science Crossword Puzzles

Science 2022-06-23

Science crossword puzzle
Across
  1. hair like extensions
  2. opening in a camera lets light in
  3. respond
  4. living things
  5. combination of 2 or more different pure substances
  6. way of separating solutions
  7. basic unit of life
  8. specialized cells for the nervous system
  9. addictive drug in cigarettes
  10. purpose or task
  11. wheels with teeth
Down
  1. area that drains into one main lake or river
  2. force that opposes motion
  3. change in water level
  4. bubbled out lens in the middle
  5. thick-walled blood vessels
  6. martial sensitive to light
  7. group of organisms same species
  8. dark sticky substance formed when tobacco burns
  9. device that helps us do work
  10. has no fixed shape
  11. caved in lens
  12. keep track of something
  13. short for picture element
  14. carries out chemical digestion
  15. group of tissues

26 Clues: respond • living things • caved in lens • purpose or task • group of tissues • wheels with teeth • has no fixed shape • basic unit of life • hair like extensions • change in water level • keep track of something • force that opposes motion • short for picture element • thick-walled blood vessels • martial sensitive to light • way of separating solutions • device that helps us do work • ...

Science 2022-12-13

Science crossword puzzle
Across
  1. You lose when you run
  2. Makes it own food
  3. the animal kingdom
  4. Tempature when it turns to gas
  5. The energy ofa warm tea
  6. Tempature when it turn to liquid
  7. makes energy with the help of wind
  8. Produces energy with the help of sun
  9. energy produced by water
  10. The part in an animal cell which looks like a wifi symbol
  11. solid form of water
Down
  1. Food and fuels
  2. animals that have a backbone
  3. An object raised above the ground
  4. The big part in an animal cell
  5. moving objects
  6. only eats plants
  7. Nuclear power plants
  8. animals that don't have a backbone
  9. the kingdom of all green plants

20 Clues: Food and fuels • moving objects • only eats plants • Makes it own food • the animal kingdom • solid form of water • Nuclear power plants • You lose when you run • The energy ofa warm tea • energy produced by water • animals that have a backbone • The big part in an animal cell • Tempature when it turns to gas • the kingdom of all green plants • Tempature when it turn to liquid • ...

Science 2022-12-02

Science crossword puzzle
Across
  1. lowest region of atmosphere
  2. cells, cells for storing electricity
  3. is third layer of atmosphere
  4. move to a sloping position
  5. Pole, situated in central Antarctic
  6. Pole, in the middle of the Arctic Ocean
  7. cells, earths wind circulation
  8. the degree of heat
  9. gas surrounding earth
  10. spoken agreement
  11. a line drawn around the earth
  12. effect, mass moving in a rotation system
  13. the outer most region of a planets atmosphere stratosphere, above the earth surface
Down
  1. pressure, force exerted by air
  2. state of inactivity
  3. easterlies, cold winds
  4. degree of compactness of a substance
  5. earth changeing position
  6. layer of Earth's atmosphere that is directly above the mesosphere
  7. cells, air rising at the equator
  8. winds, a wind blowing towering equator
  9. become larger
  10. same way hands of a clock move

23 Clues: become larger • spoken agreement • the degree of heat • state of inactivity • gas surrounding earth • easterlies, cold winds • earth changeing position • move to a sloping position • lowest region of atmosphere • is third layer of atmosphere • a line drawn around the earth • pressure, force exerted by air • cells, earths wind circulation • same way hands of a clock move • ...

Science 2022-12-12

Science crossword puzzle
Across
  1. decrease in size, number, or range
  2. Effect, an effect whereby a mass moving in a rotating system experiences a force (the Coriolis force) acting perpendicular to the direction of motion and to the axis of rotation
  3. Pole, the northernmost region of the Earth
  4. Latitudes, The horse latitudes are subtropical regions known for calm winds and little precipitation
  5. the degree of compactness of a substance
  6. Cells, a large-scale atmospheric convection cell in which air rises at the -equator and sinks at medium latitudes, typically about 30° north or south
  7. how hot or cold something is
  8. 4 different periods of the year that are all different in weather and daylight hours
  9. a state or period of inactivity, stagnation, or depression
  10. become or make larger or more extensive
  11. Jetstreams, a belt of powerful upper-level winds that sits atop the polar front
  12. Winds, air currents closer to Earth's surface that blow from east to west near the equator
  13. the rotation of how a clock moves around
  14. 2nd layer of the earth's atmosphere going upward
Down
  1. Easterlies, dry, cold prevailing winds that blow around the high-pressure areas of the polar high at the North and South poles
  2. first and lowest layer of the atmosphere
  3. circle of latitude, divides earth into northern and southern hemispheres, it’s an imaginary line located at 0 degrees latitude
  4. the opposite direction of how a clock moves around
  5. move or cause to move into a sloping position
  6. the envelope of gasses surrounding the earth or another planet
  7. Jetstreams, belt of strong upper-level winds lying above regions of subtropical high pressure
  8. Pressure, the force exerted on a surface by the air above it as gravity pulls it to Earth
  9. Current, a current in a fluid that results from convection
  10. Pole, the southernmost region of the Earth

24 Clues: how hot or cold something is • decrease in size, number, or range • become or make larger or more extensive • first and lowest layer of the atmosphere • the degree of compactness of a substance • the rotation of how a clock moves around • Pole, the northernmost region of the Earth • Pole, the southernmost region of the Earth • move or cause to move into a sloping position • ...

science 2022-12-14

science crossword puzzle
Across
  1. a curl of hair clouds
  2. fronts warm and cold air masses
  3. energy traveling waves
  4. blue triangles
  5. wind over the mountain
  6. downward cloud that touches the ground
  7. blows down on a very tall hill
  8. a pile
  9. red circles
  10. tropical low pressure
  11. overlow latitudes
  12. over large bodies of water
  13. heating on the mountain
Down
  1. solar radiation
  2. energy by currents
  3. purple triangle and circle
  4. any form of water
  5. energy through touching
  6. hot and cold
  7. extend over a distance of 100 kilo
  8. large body of air
  9. air in motion
  10. storms that forms up
  11. water vapor carbon dioxide
  12. you move have to move to the
  13. fronts cold air meets warm air
  14. water in vapor in the air
  15. blue triangles and red circle opposite
  16. very cold
  17. a larger

30 Clues: a pile • a larger • very cold • red circles • hot and cold • air in motion • blue triangles • solar radiation • any form of water • large body of air • overlow latitudes • energy by currents • storms that forms up • a curl of hair clouds • tropical low pressure • energy traveling waves • wind over the mountain • energy through touching • heating on the mountain • water in vapor in the air • ...

Science 2022-09-26

Science crossword puzzle
Across
  1. Large fractures(a break)in the earth's crust.
  2. Gas part of the earth (oxygen & nitrogen etc).
  3. the force that could create deformation on rocks in their shape and/ volume.
  4. the uppermost layer of earth.
  5. are fold structures formed when the originally rock layers have been folded upward
  6. are folds structures when the original rock layers have been folded downward
  7. solid part of the earth(rocks & minerals etc).
  8. Large ocean waves caused by an earthquake under the ocean.
  9. is a mixture of molten and semi-molten rock found beneath the surface of the earth.
  10. occur when the horizontal layers are bent upward so that two limbs of the fold are still horizontal.
  11. The process in which some of the minerals get dissolved in water.
  12. ability of a rock material to handle stress depends on the elasticity of the rock.
  13. fractures in rocks that show little or no movement at all.
  14. The process in which atmospheric oxygen reacts with the rock to produce oxides.
  15. This results because of the intense heating of the rock’s outer layers.
  16. instrument that measures earthquake waves.
  17. The process by which water is absorbed by the minerals of the rocks.
  18. refers to the downslope movement of rock and soil under the influence of gravity.
Down
  1. Collapsed volcanoes
  2. point under the earth’s surface where an earthquake starts
  3. The outlet where magma escapes to the surface of the earth.
  4. is a measure of the shaking created b the earthquake, and this value does vary with location
  5. Plates moving apart
  6. A volcano that is no longer erupting but is likely to erupt again in the future.
  7. Bowl-shaped formation at the top of a volcano.
  8. Plates come together
  9. volcanic cone made up of layers of hardened lava.
  10. Magma that reaches the earth's surface.
  11. Tectonic plate moves over a magma ”plume”
  12. place on earth’s surface directly above the focus
  13. Also called composite volcanoes
  14. The process by which various types of carbonates are formed.

32 Clues: Collapsed volcanoes • Plates moving apart • Plates come together • the uppermost layer of earth. • Also called composite volcanoes • Magma that reaches the earth's surface. • instrument that measures earthquake waves. • Tectonic plate moves over a magma ”plume” • Large fractures(a break)in the earth's crust. • Bowl-shaped formation at the top of a volcano. • ...

SCIENCE 2022-10-04

SCIENCE crossword puzzle
Across
  1. Manipulating results
  2. making a discovery
  3. analysis
  4. the study of living organism
  5. orientated
  6. strong belief
  7. a binary compound of oxygen with another element or group
  8. notice
  9. eager to learn
  10. a room/building for doing experiments
  11. materials needed for the experiment
  12. smallest form in the biological organization
Down
  1. person who does the experiments
  2. true with his/her work
  3. pure substances made up of one atoms
  4. inspect
  5. substances made up of different kinds of atoms
  6. conclude
  7. to know more about a certain topic
  8. the study of animals
  9. accordance with the truth
  10. judge

22 Clues: judge • notice • inspect • analysis • conclude • orientated • strong belief • eager to learn • making a discovery • Manipulating results • the study of animals • true with his/her work • accordance with the truth • the study of living organism • person who does the experiments • to know more about a certain topic • materials needed for the experiment • pure substances made up of one atoms • ...

Science 2022-09-23

Science crossword puzzle
Across
  1. A element with the symbol of Y.
  2. A element with the symbol of Au.
  3. positive charge.
  4. A element with the symbol of I.
  5. A element with the symbol of F.
  6. A element with the symbol of Ir.
  7. Two or more atoms connected.
  8. A element with the symbol of Co.
  9. A element with the symbol of Li.
Down
  1. H2O.
  2. A element with the symbol of C.
  3. A element with the symbol of Fe.
  4. Two or more elements combined.
  5. A element with the symbol of Rn.
  6. A element with the symbol of Pt.
  7. A element with the symbol of S.
  8. A particle of matter.
  9. A substance that cannot be broken down into simpler components at all.
  10. A element with the symbol of Cr.
  11. A element with the symbol of H.

20 Clues: H2O. • positive charge. • A particle of matter. • Two or more atoms connected. • Two or more elements combined. • A element with the symbol of C. • A element with the symbol of Y. • A element with the symbol of S. • A element with the symbol of I. • A element with the symbol of F. • A element with the symbol of H. • A element with the symbol of Fe. • A element with the symbol of Au. • ...

Science 2022-09-27

Science crossword puzzle
Across
  1. the smallest particle of an element
  2. a process that separates the substances in a solution based on their boiling points
  3. change that occurs when a substance reacts and forms one or more new substances
  4. a type of mixture in which the parts of the mixture are noticeably different from one another
  5. Change a change that occurs when some properties of a material change, but the substances in the material stay the same
  6. any characteristic of a material that can be observed or measured without changing the composition of the substances in the material
  7. a material’s ability to allow heat or electric charges to flow
  8. a mixture that contains some particles that are intermediate in size between the small particles in a solution and the larger particles in a suspension
  9. Point the temperature at which a substance boils
  10. a process that separates materials based on the size of their particles
Down
  1. matter that always has exactly the same composition an element or compound fits into this category
  2. a material’s ability to burn in the presence of oxygen
  3. the ability of a solid to be hammered without shattering
  4. a type of mixture in which the substances are so evenly distributed that it is difficult to distinguish one substance in the mixture from another
  5. a heterogeneous mixture that separates into layers over time
  6. a substance that cannot be broken down into simpler substances
  7. a substance that is made from two or more simpler substances and can be broken down into those simpler substances
  8. the property that describes how readily a substance combines chemically with other substances
  9. property any property that produces a change in the composition of matter
  10. Point the temperature at which a substance changes from solid to liquid
  11. a mixture that forms when substances dissolve and form a homogeneous mixture
  12. the tendency of a liquid to keep from flowing; a resistance to flowing

22 Clues: the smallest particle of an element • Point the temperature at which a substance boils • a material’s ability to burn in the presence of oxygen • the ability of a solid to be hammered without shattering • a heterogeneous mixture that separates into layers over time • a substance that cannot be broken down into simpler substances • ...

Science 2022-10-02

Science crossword puzzle
Across
  1. Frozen leftovers from the formation of the solar system composed of dust, rock, and ices.
  2. The imbalance of electric charge on a surface of a material.
  3. Conversion of a substance from the solid to the gaseous without its becoming liquid.
  4. Substance made up of various types of particles that occupies physical space and has inertia.
  5. Chromosomes continue to condense,Mitotic spindle microlubules attach to kinetochores
  6. A type of vaporization that occurs on the surface of a liquid as it changes into the gas phase.
  7. In the soil under our feet, in the water we drink, and in the air we breathe
  8. A minor planet of the inner Solar System.
  9. As a group or organisms that can interbreed and produce ferfile offspring in the natural environment
  10. The rate of change of the velocity of an object with respect to time.
  11. A force which is having the same magnitude and opposite direction.
  12. Change of a solid into a liquid when heat is applied.
Down
  1. A group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.
  2. The energy of motion, observable as the movements of an object, particle or set of particles.
  3. A wave of acoustic energy that travels through the Earth.
  4. Plant cells: A cell plate, the precursor to a new cell wall, seperates the daughter cells
  5. Sudden pain that begins around your novel and often shifts to your lower right abdomen
  6. The energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors.
  7. A small rocky or metallic body in outer space.
  8. A weak to violent shaking of the ground produced by the sudden movement of rock materials below the earth's surface.

20 Clues: A minor planet of the inner Solar System. • A small rocky or metallic body in outer space. • Change of a solid into a liquid when heat is applied. • A wave of acoustic energy that travels through the Earth. • The imbalance of electric charge on a surface of a material. • A force which is having the same magnitude and opposite direction. • ...

Science 2022-09-20

Science crossword puzzle
Across
  1. hard
  2. thin
  3. bright
  4. blue
  5. clear
  6. long
  7. fast
  8. hydrating
  9. 123
  10. read
Down
  1. thick
  2. green
  3. old
  4. yellow
  5. nails
  6. gold
  7. pink
  8. time
  9. big
  10. empty
  11. long
  12. full

22 Clues: old • big • 123 • hard • thin • blue • long • gold • pink • fast • time • long • full • read • thick • green • nails • clear • empty • yellow • bright • hydrating

Science 2022-09-20

Science crossword puzzle
Across
  1. hard
  2. thin
  3. bright
  4. blue
  5. clear
  6. long
  7. fast
  8. hydrating
  9. 123
  10. read
Down
  1. thick
  2. green
  3. old
  4. yellow
  5. nails
  6. gold
  7. pink
  8. time
  9. big
  10. empty
  11. long
  12. full

22 Clues: old • big • 123 • hard • thin • blue • long • gold • pink • fast • time • long • full • read • thick • green • nails • clear • empty • yellow • bright • hydrating

Science 2023-02-06

Science crossword puzzle
Across
  1. the movement of water from the surface to greater depths carrying oxygen down allowing animals to thrive
  2. the vertical movement of deep water up to the surface bringing up nutrients from the deep ocean allowing animals to thrive
  3. an increase in nutrients in a lake or pond, occurring naturally or as a result of pollution, which causes increased growth of algae
  4. an underground layer of permeable rock that contains water
  5. a shoreline area where fresh water from a river mixes with salt water from the ocean
  6. an openin in the sea floor from which heated water rises and mixes with the ocean water above
  7. does not allow substances to pass through
  8. a form of nutrient pollution
  9. the flat or gently sloping land that lies submerged around the edges of a continental and extends from the shoreline out to the continental slope
  10. allows substances to easily pass through
  11. the amount of salt in a substance
  12. area of land that water drains into when the ground is saturated or impermeable
  13. pollution with a widely spread source that can’t be tied to a specific point of origin
Down
  1. passed in the u.s in 1972 this law focused regulation on industrial waste and water contamination as well as waste water treatment
  2. a ridge or continuous line of high land from which water flows in different directions
  3. a measure of the clarity of water that depends on the amount,size and composition of suspended matter
  4. pollution that enters water from a specific source that can be identified
  5. the process of removing salt from ocean water
  6. a well in which water flows upward to the surface naturally because it is under pressure
  7. the yearly rising and sinking of cold and warm layers in a lake
  8. the ratio of the mass of a substance to the volume of the substance
  9. the entire geographical area drained by a river and its tributaries
  10. the highest part in the ground that is saturated, or completely filled with water
  11. a system that uses underwater sound waves to measure distance and locate objects

24 Clues: a form of nutrient pollution • the amount of salt in a substance • allows substances to easily pass through • does not allow substances to pass through • the process of removing salt from ocean water • an underground layer of permeable rock that contains water • the yearly rising and sinking of cold and warm layers in a lake • ...

SCIENCE 2023-02-08

SCIENCE crossword puzzle
Across
  1. boucle
  2. passante ou bloquée
  3. graduée à l'envers
  4. réservoir d'énergie
  5. rien à voir avec les artères
  6. sans réaction chimique
  7. il peut être pH-métrique
  8. la lumière blanche en est un exemple
  9. séparation
  10. comme le laser
Down
  1. synthèse pour un éclairagiste
  2. il mesure plusieurs choses
  3. intersection
  4. c'est aussi un prénom
  5. c'est mieux de l'avoir à tous les étages
  6. Ampère la mesure
  7. synthèse pour un peintre
  8. elle dépend des ions présents
  9. haute pour les aigus
  10. disparition d'une couleur
  11. étude des sons

21 Clues: boucle • séparation • intersection • étude des sons • comme le laser • Ampère la mesure • graduée à l'envers • passante ou bloquée • réservoir d'énergie • haute pour les aigus • c'est aussi un prénom • sans réaction chimique • synthèse pour un peintre • il peut être pH-métrique • disparition d'une couleur • il mesure plusieurs choses • rien à voir avec les artères • synthèse pour un éclairagiste • ...

Science 2023-02-09

Science crossword puzzle
Across
  1. what the titanic hit
  2. Pass through it
  3. I can’t see the Salt but its there
  4. cycle lake to air then rain
  5. what the ocean water
  6. river system
  7. How many clowns can fit in a clown car
  8. in the sky
  9. Water converge
  10. what it is called when it rains
  11. No passage
  12. overflows
  13. I’m leaving
Down
  1. much is in something
  2. what lake Norman
  3. Underground boundaries
  4. natural pressure
  5. puddles
  6. Water plants
  7. Water organisms
  8. Water on a window
  9. Nutrients
  10. It rose from the deep
  11. i do this in math
  12. can’t move

25 Clues: puddles • Nutrients • overflows • in the sky • can’t move • No passage • I’m leaving • Water plants • river system • Water converge • Pass through it • Water organisms • what lake Norman • natural pressure • Water on a window • i do this in math • much is in something • what the titanic hit • what the ocean water • It rose from the deep • Underground boundaries • cycle lake to air then rain • ...

science 2025-11-13

science crossword puzzle
Across
  1. separates ocular lens from the objective lenses
  2. different sized holes that let different amounts of light pass through
  3. moves the stage up or down
  4. they break down food and digest waste
  5. holds the tube in place
  6. combines proteins
  7. thin covering that surround the organelles inside the cell
  8. source helps focus light onto the specimen
  9. controls most of the cells functions
  10. sharpens an image
  11. membrane bound organelles
Down
  1. the three lenses that magnify the specimen
  2. used to hold a slide in position on the stage
  3. a folded organelle that makes proteins
  4. breaks down food particles
  5. stores excess waste
  6. fills the cell and surrounds the organelles
  7. lens that magnifies the specimen
  8. where you slide for observation
  9. wall holds the plant cell together

20 Clues: combines proteins • sharpens an image • stores excess waste • holds the tube in place • membrane bound organelles • moves the stage up or down • breaks down food particles • where you slide for observation • lens that magnifies the specimen • wall holds the plant cell together • controls most of the cells functions • they break down food and digest waste • ...

Science 2025-11-12

Science crossword puzzle
Across
  1. The part of a microscope that illuminates the specimen
  2. The part of a microscope that allows light to pass, illuminating the specimen
  3. An explanation supported by evidence of an experiment
  4. The type of cells that don't have a nucleus
  5. The barrier of the cell that picks what goes in
  6. The additional barrier that's part of a plant cell
  7. The type of cells that have a nucleus
  8. The jelly-like substance that keeps organelles 'afloat' in the cell
  9. The organelle in a plant cell that performs photosynthesis
Down
  1. The manipulated variable in an experiment
  2. The type of organelle that makes protein in a cell
  3. A conclusion based of prior knowledge and observations
  4. The part of a microscope that holds the stage in place
  5. What's inside/stored in the nucleus of a eukaryotic cell
  6. The smallest living organism
  7. The powerhouse of the cell
  8. The control center of the cell
  9. The organelle that stores water in a plant cell
  10. The part of a microscope that you hold to move it
  11. The part of a microscope that the slide goes on

20 Clues: The powerhouse of the cell • The smallest living organism • The control center of the cell • The type of cells that have a nucleus • The manipulated variable in an experiment • The type of cells that don't have a nucleus • The barrier of the cell that picks what goes in • The organelle that stores water in a plant cell • The part of a microscope that the slide goes on • ...

science 2025-06-25

science crossword puzzle
Across
  1. the burning of a substance in oxygen is an example of?
  2. negative charge
  3. a pure substance that is made from a single type of atom
  4. argon
  5. aluminium
  6. magnesium
  7. a column
  8. positive charge
  9. short-hand abbreviation is element name
  10. hydrogen and oxygen
  11. neutral charge
  12. neon
Down
  1. when electrons flow from atom to atom
  2. made from atoms
  3. a bunch of atoms that are stuck (bonded) together
  4. calcium
  5. an example of oxidation
  6. helium
  7. molecule that contains two or more different types of atoms
  8. when a single compound breaks down into two or more simpler products
  9. two or more substances combine to produce a single new substance
  10. a row
  11. nitrogen and oxygen
  12. contain three major particles
  13. carbon and hydrogen

25 Clues: neon • argon • a row • helium • calcium • a column • aluminium • magnesium • neutral charge • made from atoms • negative charge • positive charge • nitrogen and oxygen • carbon and hydrogen • hydrogen and oxygen • an example of oxidation • contain three major particles • when electrons flow from atom to atom • short-hand abbreviation is element name • a bunch of atoms that are stuck (bonded) together • ...

Science 2025-06-11

Science crossword puzzle
Across
  1. Band of colors produced when light is dispersed.
  2. Deoxyribonucleic acid, carrier of genetic information.
  3. Subatomic particle with a positive charge.
  4. Basic unit of the nervous system.
  5. The global ecological system integrating all living beings and their relationships.
  6. Unit of heredity that is transferred from a parent to offspring.
  7. Branch of physical science dealing with the relations between heat and other forms of energy.
  8. The speed of something in a given direction.
  9. Closed loop through which electricity can flow.
  10. Process that involves rearrangement of the molecular or ionic structure of a substance.
Down
  1. Process by which plants convert light energy into chemical energy.
  2. Organelle known as the "powerhouse" of the cell.
  3. Smallest unit of matter that retains an element's chemical identity.
  4. Distance between successive crests of a wave.
  5. Force attracting any objects with mass.
  6. Element essential for respiration.
  7. (Humorous, self-referential) A mythical bird that rises from ashes, like a program restarting.
  8. Negatively charged subatomic particle.
  9. Community of living organisms in conjunction with the nonliving components of their environment.
  10. A measure of the size or extent of something, like an earthquake.

20 Clues: Basic unit of the nervous system. • Element essential for respiration. • Negatively charged subatomic particle. • Force attracting any objects with mass. • Subatomic particle with a positive charge. • The speed of something in a given direction. • Distance between successive crests of a wave. • Closed loop through which electricity can flow. • ...

Science 2025-05-20

Science crossword puzzle
Across
  1. a positively charged subatomic particle that is found in the nucleus of every atom
  2. a vehicle's capacity to gain speed within a short time.
  3. a thing that is composed of two or more separate elements; a mixture.
  4. a systematic process of inquiry, observation, and experimentation designed to uncover new knowledge, test existing theories, or develop new technologies
  5. a vast collection of stars, gas, dust, and dark matter held together by gravity
  6. a scientist who studies microorganisms, like bacteria, fungi, viruses, and other microscopic life forms
  7. the scientific study of the structure of living organisms, particularly the human body
  8. a person who is studying or has expert knowledge of one or more of the natural or physical sciences
  9. Bose-Einstein Condensate
  10. a supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation.
Down
  1. a process where plants, algae, and some bacteria use sunlight to convert carbon dioxide and water into carbohydrates (sugars) and release oxygen
  2. a metal and non-metal
  3. the preserved remains or traces of ancient plants or animals
  4. a layer of gases surrounding a planet or other celestial body, like Earth, held in place by the planet's gravity
  5. a branch of science that studies the properties and structures of matter.
  6. a long, graduated glass tube with a stopcock at the bottom, used to deliver variable volumes of liquid in chemistry experiments, particularly titrations
  7. the smallest part of an element that retains the chemical properties of that element
  8. a state of matter that can flow and take the shape of its container, but has a fixed volume
  9. a large, bowl-shaped cavity in the ground or on the surface of a planet or the moon, typically one caused by an explosion or the impact of a meteorite or other celestial body.
  10. the factual information or evidence collected and used for reasoning, analysis, or calculation
  11. a small, rocky or metallic object that orbits the Sun, typically between Mars and Jupiter in the main asteroid belt
  12. a icy, rocky, and dusty celestial body that orbits the Sun

22 Clues: a metal and non-metal • Bose-Einstein Condensate • a vehicle's capacity to gain speed within a short time. • a icy, rocky, and dusty celestial body that orbits the Sun • the preserved remains or traces of ancient plants or animals • a thing that is composed of two or more separate elements; a mixture. • ...

Science 2025-12-04

Science crossword puzzle
Across
  1. Known in glass, dye, and cement making
  2. The simplest, lightest, and most abundant element in the universe
  3. Positive charged subatomic particle
  4. Proposed the geometric solids
  5. Negative charged subatomic particle
  6. General region surrounding nucleus
  7. Pure chemical substances
  8. Perfected the use of bronze
  9. Used four 4 and 3 principles to transform or transmute substances
  10. Searched plants & minerals for man’s longevity
  11. Electron absorbs discrete energy
  12. The regions of space with high probability of finding electrons
  13. Stated that atoms cannot be divided
  14. A one or two letter symbol that represents the element
  15. Substances have infinitesimally small particles
Down
  1. Horizontal rows of the periodic table.
  2. Subatomic particles that does not have any charge
  3. Law of Definite Proportions
  4. Everything is composed of 4 kinds of matter
  5. Concept of corpuscles
  6. Law of multiple Proportions
  7. The smallest unit of a chemical element
  8. Matched metals with heavenly bodies
  9. table of the chemical elements arranged in order of atomic number
  10. The number of protons in its nucleus, which uniquely identifies that element.
  11. Highly reactive metal group
  12. The vertical columns on the periodic table.
  13. First model to use idea of subatomic particles
  14. Infinite number of ways of balancing matter
  15. Made the preparation of several acids

30 Clues: Concept of corpuscles • Pure chemical substances • Law of Definite Proportions • Law of multiple Proportions • Highly reactive metal group • Perfected the use of bronze • Proposed the geometric solids • Electron absorbs discrete energy • General region surrounding nucleus • Positive charged subatomic particle • Negative charged subatomic particle • ...

SCIENCE 2025-12-05

SCIENCE crossword puzzle
Across
  1. Amount of ______ in an object
  2. State of matter with definite volume but no definite ______
  3. A wave produced by ______ objects
  4. The ability to do ______
  5. A path through which electric ______ flows
  6. Force exerted on a ______ per unit area
  7. Amount of ______ an object takes up
  8. Type of wave that allows us to ______
  9. Mass per unit ______
  10. Smallest unit of an ______
  11. Anything that has ______ and occupies space
Down
  1. State of matter with definite ______ and volume
  2. Speed in a given ______
  3. Resistance to ______ in motion
  4. Measure of how ______ or cold something is
  5. A disturbance that transfers ______
  6. State of matter with no definite shape or ______
  7. Force that opposes ______ between two surfaces
  8. A push or pull that can change an object’s ______
  9. Force that pulls objects toward the ______

20 Clues: Mass per unit ______ • Speed in a given ______ • The ability to do ______ • Smallest unit of an ______ • Amount of ______ in an object • Resistance to ______ in motion • A wave produced by ______ objects • A disturbance that transfers ______ • Amount of ______ an object takes up • Type of wave that allows us to ______ • Force exerted on a ______ per unit area • ...

Science 2025-12-04

Science crossword puzzle
Across
  1. machine simple formée d’une tige frigide supportée en un point appelé point d’appui.
  2. Groupe de composantes ou de processus individuels qui travaillent ensemble comme un tout pour accomplir une tâche.
  3. nombre par lequel une machine peut multiplier une force appliquée ; il est déterminé par le rapport de la force produite à la force appliquée.
  4. énergie d’un objet en mouvement.
  5. force de contact qui s'oppose au mouvement relatif d'un objet.
  6. capacité de produire du travail.
  7. dispositif élémentaire permettant de modifier la force nécessaire pour effectuer un travail. Il y a 6 types de machines simples: la poulie, la roue et l’essieu, le levier, la vis, le plan incline et le coin.
  8. force qui exerce une poussée ou une traction sur un objet sans y toucher.
  9. force agissant entre des objets qui se touchent.
  10. tout système mécanique qui réduit augmente la force nécessaire pour accomplir un travail, mais permet un gain de vitesse.
  11. transfert d'énergie cause par le mouvement d’un objet sous l’action d'une force.
Down
  1. force qu’une machine appliqué à un objet; symbole F.
  2. assemblage de pièces qui interagissent et fonctionnent ensemble pour exécuter une tâche.
  3. force d’attraction entre deux objets Causée par leur masse.
  4. Poussée ou traction agissant sur un objet;on la mesure en newtons.
  5. force de gravité exercée sur un objet
  6. énergie emmagasinée peuvent être utilisées.
  7. combination de deux machine simples ou plus qui fonctionnent ensemble.
  8. instrument le plus courant pour mesurer l'intensité de la force (gradué en newtons) ; ressort termine par un crochet ; plus grande est la force exercée sur le crochet; plus le ressort se tend.
  9. force appliquée à une machine; symbole F.
  10. point fixe sur lequel un levier est appuyé.
  11. Partie d’un système.
  12. Quantité de matière que renferme un objet

23 Clues: Partie d’un système. • énergie d’un objet en mouvement. • capacité de produire du travail. • force de gravité exercée sur un objet • force appliquée à une machine; symbole F. • Quantité de matière que renferme un objet • énergie emmagasinée peuvent être utilisées. • point fixe sur lequel un levier est appuyé. • force agissant entre des objets qui se touchent. • ...

Science 2025-12-05

Science crossword puzzle
Across
  1. — Heat transfer through fluids (liquid or gas).
  2. — Speed with direction.
  3. — A force that opposes motion between surfaces.
  4. — The amount of mass in a given volume.
  5. — A change that forms a new substance.
  6. — The measure of how hot or cold something is.
  7. — The force that pulls objects toward the Earth.
  8. — A push or pull on an object.
  9. — Heat transfer through waves, not touching anything.
Down
  1. — A change in velocity over time.
  2. — Heat transfer through direct contact.
  3. — Matter with no definite shape but definite volume.
  4. — The amount of space an object occupies.
  5. — A state of matter with definite shape and volume.
  6. — The ability to do work.
  7. — The tendency of an object to resist a change in motion.
  8. — A state of matter with no definite shape or volume.
  9. — Anything that has mass and takes up space.
  10. — The smallest unit of matter.
  11. — The amount of matter in an object.

20 Clues: — Speed with direction. • — The ability to do work. • — The smallest unit of matter. • — A push or pull on an object. • — A change in velocity over time. • — The amount of matter in an object. • — A change that forms a new substance. • — Heat transfer through direct contact. • — The amount of mass in a given volume. • — The amount of space an object occupies. • ...

Science 2025-11-21

Science crossword puzzle
Across
  1. Force exerted by a charged body on another charged or uncharged body
  2. This friction can be minimised by giving suitable shapes to bodies moving in fluids
  3. These are found only in a particular area
  4. It contains a record of endangered species
  5. Frictional force exerted by fluids is also called
  6. It is caused by the irregularities on the two surfaces in contact
  7. Force per unit area
  8. It is the phenomenon of movement of a species from its own habitat to some other habitat for a particular time period
  9. It is produced by vibrating objects
  10. He discovered fermentation in 1857
  11. They cause serious diseases like dysentery and malaria
  12. Pressure exerted by air around us
  13. Force resulting due to the action of muscles
  14. This friction comes into play when we try to move an object at rest
  15. Process of conversion of sugar into alcohol
Down
  1. Strength of a force is usually expressed by its
  2. Sound cannot travel in this
  3. It could be a push or a pull
  4. These species are those which are facing the danger of extinction
  5. Substances which burn in air
  6. Unpleasant sounds
  7. Number of oscillations or vibrations per second
  8. He discovered the vaccine for small pox
  9. They are too small and are not visible to the unaided eye
  10. When one body rolls over the surface of another body, the resistance to its motion is called
  11. It refers to the variety of living organisms in a specific area
  12. It is the restocking of destroyed forests by planting new trees
  13. In human beings, the vibration of these produces sound

28 Clues: Unpleasant sounds • Force per unit area • Sound cannot travel in this • It could be a push or a pull • Substances which burn in air • Pressure exerted by air around us • He discovered fermentation in 1857 • It is produced by vibrating objects • He discovered the vaccine for small pox • These are found only in a particular area • It contains a record of endangered species • ...

Science 2025-10-23

Science crossword puzzle
Across
  1. process of converting waste materials into reusable materials, thereby reducing the consumption of new raw materials.
  2. effect of human activities on the natural environment, including pollution, habitat destruction, and biodiversity loss.
  3. development goals created by the United Nations for countries to aim for to improve national and global environmental sustainability.
  4. process of capturing and storing atmospheric carbon dioxide to reduce the impact of climate change.
  5. natural environment in which a particular species or community of organisms lives.
  6. variety of life in a particular habitat or ecosystem, including the number of different species and genetic diversity.
  7. community of living organisms interacting with each other and their physical environment.
  8. practice of using water efficiently to reduce unnecessary water usage and protect water resources.
  9. total amount of greenhouse gases emitted by an individual, organisation, event, or product, expressed as carbon dioxide equivalent.
  10. responsible management and protection of natural resources and biodiversity to prevent depletion and ensure sustainability.
  11. or substances occurring in nature that can be exploited for economic gain, such as water, minerals, and forests.
  12. philosophy that encourages redesigning resource life cycles to eliminate waste and promote the continual use of resources.
  13. international organization established on October 24, 1945, following World War II. It was created to promote peace, security, and cooperation among countries worldwide. Often referred to as the UN.
  14. introduction of harmful substances or products into the environment, which can affect air, water, and soil quality.
  15. species that spread widely and cause harm to native ecosystems, economy, or human health.
Down
  1. in the Earth's atmosphere that trap heat, including carbon dioxide, methane, and nitrous oxide, contributing to global warming.
  2. fuels formed from the remains of ancient plants and animals, including coal, oil, and natural gas, which contribute to greenhouse gas emissions.
  3. collection, transport, processing, recycling, or disposal of waste materials to minimise their impact on health and the environment.
  4. ability of an ecosystem to recover from disturbances or changes and maintain its essential functions, structure, and identity.
  5. that meets the needs of the present without compromising the ability of future generations to meet their own needs.
  6. ability to maintain an ecological balance and conserve natural resources to support the wellbeing of future generations.
  7. long-term change in the average weather patterns of Earth, primarily driven by human activities, such as burning fossil fuels.
  8. energy derived from the heat stored beneath the Earth’s surface, used for heating and electricity generation.
  9. from sources that are naturally replenished, such as solar, wind, hydroelectric, and biomass.
  10. hierarchical levels in an ecosystem, defined by how organisms obtain energy, from producers to primary and secondary consumers.
  11. protected area that connects habitats and allows wildlife to move safely between them, promoting genetic diversity and ecosystem health.
  12. species that is at risk of extinction due to habitat loss, environmental changes, or other factors.
  13. process of making an area more urban, which can lead to habitat destruction and increased pollution, but can also promote innovative sustainability practices.

28 Clues: natural environment in which a particular species or community of organisms lives. • community of living organisms interacting with each other and their physical environment. • species that spread widely and cause harm to native ecosystems, economy, or human health. • ...

Science 2026-01-17

Science crossword puzzle
Across
  1. What is the smallest unit of matter?
  2. What are the three primary colors red, blue and
  3. is the slowest land animal?
  4. Who was the first person to land on the moon? Neal ______
  5. Mammal that has the longest tongue.
  6. Which is the only U S state that is an islands?
  7. What animal eats bamboo and is native to China?
  8. Which ancient empire did Julius Caesar rule?
  9. What is the hardest natural substance on earth?
  10. What are animals that eat meat.
  11. is the largest bird in the world.
  12. What is the process called when a solid turns into liquid
  13. what is the largest planet in our solar system?
  14. What bird is a symbol of peace?
Down
  1. Which country gave us the Statue of Liberty?
  2. What gas do plants produce?
  3. Painted the Sistine Chapel.
  4. In the Wizard of OZ, what was Dorthey's dog name?
  5. Which continent contains the Sahara desert?
  6. Which planet in our solar system is known as the "Red Planet"
  7. Was president during the civil war.
  8. What is the longest river in the world?
  9. Is the largest ocean.
  10. Gravity of this object causes our tides.
  11. What is the only mammal capable of true flight?
  12. What is the tallest mountain in the world.
  13. Which travels faster light or sound?
  14. is a country that has kangaroos.
  15. Who invented the light bulb?
  16. In which modern day country would has old pyramids.

30 Clues: Is the largest ocean. • What gas do plants produce? • Painted the Sistine Chapel. • is the slowest land animal? • Who invented the light bulb? • What are animals that eat meat. • What bird is a symbol of peace? • is a country that has kangaroos. • is the largest bird in the world. • Mammal that has the longest tongue. • Was president during the civil war. • ...

SCIENCE 2026-02-01

SCIENCE crossword puzzle
Across
  1. shows feeding relationships within an ecosystem
  2. found in plant cells
  3. molecule that carries genetic information
  4. Powerhouse of the cell
  5. Largest planet in the solar system
  6. Allotrope of carbon
  7. Process plants use sunlight to make food
  8. Formulated laws of Motion
  9. High concentration to low concentration
  10. has an atomic number of 1
  11. smallest unit of a chemical element
Down
  1. Mother of radioactivity
  2. Acetic Acid
  3. Substance Changes from Solid to gas the substance is :
  4. table salt
  5. eats both plants and animals
  6. Basic unit of life
  7. Community of living and non-living thngs
  8. scaly skin animals like snakes,lizards and iguanas
  9. Force that keeps you grounded

20 Clues: table salt • Acetic Acid • Basic unit of life • Allotrope of carbon • found in plant cells • Powerhouse of the cell • Mother of radioactivity • Formulated laws of Motion • has an atomic number of 1 • eats both plants and animals • Force that keeps you grounded • Largest planet in the solar system • smallest unit of a chemical element • High concentration to low concentration • ...

Science 2026-02-15

Science crossword puzzle
Across
  1. – Innermost layer of the Earth
  2. volcanoes – Erupted in the last 10,000 years
  3. – Large body of saltwater
  4. – Form of energy
  5. volcanoes – Expected to not erupt again
  6. – Opening in the Earth’s surface where magma, ash, and gases escape
  7. – Water falling from clouds
  8. surge – Rise of seawater during a storm
  9. – Ability to do work
  10. – Condition of the atmosphere
  11. – Point on Earth’s surface above the focus
  12. plates – Large pieces of Earth’s crust
  13. – Fine particles from erupted rock
  14. – Point inside Earth where earthquake starts
  15. – Calm center of a typhoon
  16. hazard – Natural event that causes damage
  17. – Overflow of water onto land
  18. – Hot liquid semi-molten rock found beneath the Earth’s surface
  19. – Collection of water droplets in the air
  20. – Layer beneath the crust
  21. – Bowl-shaped opening of a volcano
Down
  1. – Vapor changing into liquid
  2. – Layer of gases surrounding Earth
  3. – Strong tropical storm
  4. active volcanoes – Showing signs of eruption
  5. – Shaking of the ground
  6. – Long-term weather pattern
  7. – Release of lava, ash, and gas from a volcano
  8. – Long period without rain
  9. – Crack in the Earth’s crust
  10. water – Helps typhoons become stronger
  11. – Opening where magma escapes
  12. – Water changing into vapor
  13. – Mountain formed by volcanic materials
  14. – Outermost layer of the Earth
  15. side – Side receiving heavier rainfall
  16. – Outer layer of Earth
  17. boundary – Area where plates meet
  18. – Magma that reaches the Earth’s surface
  19. side – Side receiving less rainfall

40 Clues: – Form of energy • – Ability to do work • – Outer layer of Earth • – Strong tropical storm • – Shaking of the ground • – Large body of saltwater • – Layer beneath the crust • – Long period without rain • – Calm center of a typhoon • – Long-term weather pattern • – Water falling from clouds • – Water changing into vapor • – Vapor changing into liquid • – Crack in the Earth’s crust • ...

science 2026-02-15

science crossword puzzle
Across
  1. I've removed the colons and hyphens, and kept the short descriptions for each term.
  2. "Ring of Fire" with many volcanoes and earthquakes.
  3. Plates moving away from each other.
  4. Molten rock beneath Earth's surface.
  5. Water falling from atmosphere
  6. Region of seismic/volcanic activity in continental interiors.
  7. Lowest part of a volcano's structure.
  8. The half of Earth with the most land.
  9. Lowest sea level.
  10. Water vapor changing back to liquid.
  11. Strongest tides when Earth, Moon, Sun align.
  12. Explains largescale movement of Earth's lithosphere.
  13. Period of no current between flood and ebb tides.
  14. Dangerous pyroclastic flows.
  15. Study of mountains.
  16. Inclined side of a volcano.
  17. Plates sliding past each other horizontally.
  18. Thin, dense crust under oceans.
  19. Natural movement of air.
  20. Highest sea level.
  21. Molten rock on Earth's surface.
  22. Calm center of a tropical cyclone.
  23. Rise and fall of sea levels due to Moon/Sun gravity.
  24. Strong, narrow current flowing out to sea.
  25. Crack in Earth's surface for magma eruption.
  26. Amount of water vapor in the air.
  27. Two continental plates colliding, forming mountains.
  28. Small, steep volcano from loose cinders.
  29. Series of connected mountains.
  30. Large sections of Earth's crust moving.
  31. Plates moving towards each other.
  32. MidAtlantic Ridge, where new ocean crust forms.
  33. Thick, less dense crust forming continents.
  34. Mildly explosive, intermittent bursts of lava.
  35. Release of volcanic material from a volcano.
  36. Moderately explosive with dense ash clouds.
  37. the list:
Down
  1. Vents in Earth's crust erupting molten rock, ash, gases.
  2. Steam explosion from magma heating water.
  3. Earth's outermost solid layer.
  4. Most powerful, explosive eruption with high ash columns.
  5. Deflection of moving objects due to Earth's rotation.
  6. Falling water level between high and low tide.
  7. Bowlshaped depression at volcano's top.
  8. Primary opening for volcanic material.
  9. Underground reservoir of molten rock.
  10. Gentle, effusive lava flows.
  11. Natural features of Earth's surface.
  12. Weakest tides when Moon/Sun are at right angles.
  13. Large, conical volcano from layers of lava/ash; explosive.
  14. Broad, gently sloping volcano from fluid lava.
  15. Water changing from liquid to gas.
  16. Intense thunderstorms surrounding a storm's eye.
  17. Winds flowing towards a central area.
  18. Difference between high and low tide levels.
  19. Highest point of a volcano.

56 Clues: the list: • Lowest sea level. • Highest sea level. • Study of mountains. • Natural movement of air. • Inclined side of a volcano. • Highest point of a volcano. • Dangerous pyroclastic flows. • Gentle, effusive lava flows. • Water falling from atmosphere • Earth's outermost solid layer. • Series of connected mountains. • Thin, dense crust under oceans. • Molten rock on Earth's surface. • ...

science 2026-02-15

science crossword puzzle
Across
  1. the color of the hottest star
  2. passageway through which magma travels to reach Earth’s surface.
  3. bowl-shaped depression at the top of the volcano.
  4. latin for keel.
  5. the brightest star.
  6. a science that uses the principles of physics and mathematics to explain and predict the various phenomena.
  7. one of the three scientists.
  8. violent type of eruption marked by a continuous ejection of magma and gas.
  9. volcanoes that have no historical records of eruption.
  10. the planet that was proven as the celestial body known as the “Morning Star”.
  11. bursts of trapped hot gases that push their ways through solid barriers.
  12. the side that is cool and moist.
  13. the star at the tip of the handle.
  14. stars seem to move as a ___.
  15. the movement of air caused by heat from the sun.
  16. have exhibited volcanic activity such as rumbling in the last 10k years.
  17. a volcano formed by loose and fluid lava.
  18. also known as cold lahar.
  19. refers to the day-to-day changes.
  20. latin for swan.
  21. an eruption where viscous magma flows out of a volcano’s vent.
  22. very small stars.
  23. series of water waves.
Down
  1. mound of lava that grows outside the volcano.
  2. elongated fracture or crack on earths crust from which lava erupts.
  3. the most violent and explosive type of eruption.
  4. group of stars.
  5. opening through which volcanic materials are released.
  6. recognized group of stars within a constellation.
  7. least violent type of eruption.
  8. the last name of the man that discovered that stars move.
  9. the color of the cooler stars.
  10. the average patterns of weather in a particular place over time.
  11. makes up the stern of the boat-shaped constellation.
  12. latin for cross.
  13. the footprint that refers to the amount of carbon dioxide released.
  14. also known as the hot lahar.
  15. forms a recognizable patterns in the sky.
  16. closest star to earth.
  17. where people looked for guidance.
  18. side of a volcano.
  19. the standard unit for temperature.
  20. larger crater and depression.
  21. the pseudoscience that determines the influence of the state of the stars and the planets.
  22. the side that is warm and dry.
  23. comprises the sails of the boat-shaped constellation.
  24. constellations that can be seen all year round.
  25. also called mudflow.
  26. stars that are two to 10 times larger than the sun.
  27. loose and frequent bowel movement.

50 Clues: group of stars. • latin for keel. • latin for swan. • latin for cross. • very small stars. • side of a volcano. • the brightest star. • also called mudflow. • closest star to earth. • series of water waves. • also known as cold lahar. • one of the three scientists. • also known as the hot lahar. • stars seem to move as a ___. • the color of the hottest star • larger crater and depression. • ...

science 2026-02-15

science crossword puzzle
Across
  1. not healthy
  2. what we breathe
  3. large body of salt water
  4. insect that bites and spreads disease
  5. soil or ground
  6. low temperature
  7. a mountain that erupts lava
  8. tiny dust from a volcano
  9. becoming hotter
  10. tall plant with trunk and leaves
  11. colorful arc in the sky after rain
  12. hot melted rock on the surface
  13. a gas layer that protects earth from sun rays
  14. melted rock under the earth
  15. frozen water
  16. an opening where lava comes out
  17. to change from solid to liquid
  18. the star that gives earth light and heat
  19. water vapor in the sky
  20. hard natural material from earth
  21. when air suddenly comes out of the throat
  22. sickness spread by mosquitoes
  23. high body temperature when sick
  24. strong wind and heavy rain
Down
  1. the area beyond earth
  2. condition of the body
  3. too much water covering land
  4. air-like substance
  5. common viral sickness
  6. a bright ball of gas in space
  7. a circular shape
  8. large area with many trees
  9. earth’s natural satellite
  10. time when the sun is up
  11. a group of stars shaped like a lion
  12. a group of stars shaped like a hunter
  13. high temperature
  14. flowing water on land
  15. moving air
  16. time when it is dark
  17. water that falls from clouds
  18. small insect
  19. moving water in the sea
  20. the planet we live on
  21. high temperature
  22. dirty air from burning
  23. hole on top of a volcano
  24. long time without rain
  25. burning heat and flame
  26. the space above the earth

50 Clues: moving air • not healthy • small insect • frozen water • soil or ground • what we breathe • low temperature • becoming hotter • a circular shape • high temperature • high temperature • air-like substance • time when it is dark • the area beyond earth • condition of the body • common viral sickness • flowing water on land • the planet we live on • dirty air from burning • water vapor in the sky • ...

science 2025-08-31

science crossword puzzle
Across
  1. uplift
  2. below
  3. colliding
  4. vaporization
  5. shearing
  6. rainfall
  7. opposition
  8. circulation
  9. separating
  10. tremor
  11. superocean
  12. rigid
  13. extension
  14. bulge
  15. recorder
  16. ductile
  17. effects
  18. fracture
  19. upland
  20. friction
Down
  1. lateral
  2. surfacepoint
  3. plume
  4. cordillera
  5. quakescience
  6. drifting
  7. outermost
  8. metallic
  9. spreading
  10. compression
  11. silicate
  12. energy
  13. seabed
  14. supercontinent
  15. dew
  16. abyss
  17. sinking
  18. collapse
  19. megathrust
  20. mudflow

40 Clues: dew • plume • below • abyss • rigid • bulge • uplift • energy • tremor • seabed • upland • lateral • sinking • ductile • effects • mudflow • shearing • drifting • rainfall • metallic • silicate • collapse • recorder • fracture • friction • colliding • outermost • spreading • extension • cordillera • opposition • separating • superocean • megathrust • compression • circulation • surfacepoint • vaporization • quakescience • supercontinent

Science 2025-12-15

Science crossword puzzle
Across
  1. scientist who proposed the theory of evolution
  2. the study of life
  3. substance composed of one oxygen atom and two hydrogen atoms
  4. essential food group used to build muscles
  5. a fossil fuel that is burnt to generate electricity
  6. instrument that measures the total amount of heat in a substance
  7. male hormone
  8. an object that poses a risk to safety
  9. fastest thing in the universe
  10. sharp tooth that pierces flesh
  11. hard substance made from fossil fuel that never breaks down
  12. layer of gases above earths surface
  13. animals that are active at night
  14. radioactive element discovered by Marie Curie in 1898
  15. Australian Christmas tree with orange flowers
  16. smallest unit of matter
  17. element that is the backbone of all life
  18. type of place where an organism lives
  19. the smallest unit of life that all organisms are built of
  20. 17th century physicist who formed the laws of motion
  21. process in which water evaporates from plants
  22. largest bone in the body
  23. non-contact force that has north and south poles
  24. metal that is oxidised
  25. this animal takes up to 2 weeks to digest food
  26. energy source that won't run out
  27. something in an experiment that can be changed, measured, or controlled and can affect the results
  28. substance that can dissolve metal
  29. place in space that swallows stars
  30. substance that is dissolved in a solution
  31. astronomer who was condemned for supporting the heliocentric solar system model
  32. hardest substance on Earth
  33. branch of science that studies matter and substances
Down
  1. 7 metre long organ of the digestive system
  2. energy stored in an object
  3. equipment used in a laboratory to generate heat
  4. this animal has the largest brain
  5. layer in the atmosphere that provides protection from solar radiation
  6. continent with the driest desert
  7. type of energy that transfers heat
  8. type of organism which gives birth to live young and feeds them milk
  9. process of plants using the suns energy to produce sugar
  10. metal that is used to make steel
  11. most dangerous type of radiation that damages DNA
  12. prolific greenhouse gas that causes global warming
  13. classified as dwarf planet in 2006
  14. metal that is liquid at room temperature
  15. the fluid force which resists movement
  16. equipment used to view objects not visible to the naked eye
  17. animal that eats plant and meat
  18. largest organ in the human body
  19. substance that is essential in your diet and can also found in rocks
  20. organ that filters blood
  21. organisms that break down dead organisms to return nutrients to soil
  22. process by which a seed grows roots and first leaves
  23. an aquatic animal that can be immortal
  24. organisms with a backbone
  25. geographical feature that ejects molten rock
  26. energy from the sun
  27. pathogen that is not a living cell and causes illness

60 Clues: male hormone • the study of life • energy from the sun • metal that is oxidised • smallest unit of matter • organ that filters blood • largest bone in the body • organisms with a backbone • energy stored in an object • hardest substance on Earth • fastest thing in the universe • sharp tooth that pierces flesh • animal that eats plant and meat • largest organ in the human body • ...

Science 2025-12-03

Science crossword puzzle
Across
  1. the gases surrounding Earth, forming the air and weather systems.
  2. processes that release minerals or nutrients from rocks
  3. evaporation of water from plant leaves
  4. cycle movement of elements through living organisms and the environment
  5. water stored underground in aquifers
  6. of liquid water changes to vapor
  7. rain, snow, sleet, or hail returning water to Earth
  8. fixation bacteria or lightning convert atmospheric N₂ into ammonia (NH₃) or ammonium (NH₄⁺)
  9. effect increase in Earth’s temperature from trapped heat by CO₂ and other gases
  10. any process, location, or system that releases a substance or energy into the environment, adding it to a cycle.
Down
  1. storage location for elements or compounds (e.g., ocean, atmosphere, soil)
  2. flow of water into the ground to recharge aquifers
  3. downward movement of water into soil and rock layers
  4. any process, location, or system that absorbs or stores a substance or energy from the environment, temporarily or permanently removing it from a cycle.
  5. the solid parts of Earth, including rocks, soil, and landforms.
  6. layer of rock or sediment holding groundwater
  7. water vapor cools to liquid forming clouds
  8. all water on, above, and below Earth’s surface
  9. all living things on Earth and the environments where they exist.
  10. movement of water across Earth’s surface
  11. fuels long-term carbon storage from buried organic material (coal, oil, natural gas)

21 Clues: of liquid water changes to vapor • water stored underground in aquifers • evaporation of water from plant leaves • movement of water across Earth’s surface • water vapor cools to liquid forming clouds • layer of rock or sediment holding groundwater • all water on, above, and below Earth’s surface • flow of water into the ground to recharge aquifers • ...

Science 2025-10-09

Science crossword puzzle
Across
  1. to mix completely with liquid
  2. the maximum amount of a substance that can be dissolved by another substance
  3. a physical combination of two or more substances that are combined without forming new substances
  4. to cover or surround with a material that reduces or stops the flow of energy
  5. anything that has mass and takes up space
  6. a change of matter in size, shape, or state that does not change the type of matter
  7. the amount of material in an object
  8. the flow of electricity through a conductor
  9. the energy of charged particles
  10. energy that is created by vibrating matter
  11. a state of matter that has a definite volume but no definite shape
Down
  1. a closed path through which an electrical current flows
  2. the state of matter a substance is in at a certain temperature
  3. a closed path through which an electric current can flow
  4. a state of matter that does not have its own shape or definite volume
  5. a form of energy that makes it possible for the eye to see
  6. energy related to the temperature of an object or a substance
  7. a state of matter that has a definite volume and shape
  8. energy that results in movement
  9. to allow the passage of energy through or along a path
  10. a measure of how much space an object takes up
  11. the ability to float or sink when compared to water

22 Clues: to mix completely with liquid • energy that results in movement • the energy of charged particles • the amount of material in an object • anything that has mass and takes up space • energy that is created by vibrating matter • the flow of electricity through a conductor • a measure of how much space an object takes up • the ability to float or sink when compared to water • ...

science 2026-03-16

science crossword puzzle
Across
  1. A system with two opposite charges or poles separated by distance
  2. The apparent shift in an object's position when viewed from different places
  3. The leftover microwave radiation from the early universe
  4. A telescope in orbit around Earth that observes distant space objects
  5. The average density needed for the universe to be flat
  6. A region in space where gravity is so strong that light cannot escape
  7. The dimension used to describe change and the order of events
  8. The overall geometry of the universe, such as flat, open, or closed
  9. A measure of the average kinetic energy of particles
  10. Matter made of particles with opposite charges to normal matter
  11. The distance light travels in one year
Down
  1. The process where small atomic nuclei combine and release energy
  2. The model that the universe began hot, dense, and has been expanding
  3. Energy cannot be created or destroyed, only transformed
  4. A point where density and gravity become extreme and normal physics breaks down
  5. The stretching of light to longer wavelengths, usually from objects moving away
  6. Invisible matter that does not emit light but has gravitational effects
  7. The SI unit of temperature based on absolute zero
  8. A change in wavelength caused by motion of the source or observer
  9. Bright or dark lines in a spectrum that reveal the presence of elements
  10. A device used to measure the brightness of light
  11. The compression of light to shorter wavelengths, usually from objects moving closer
  12. Huge regions of space containing very few galaxies
  13. The period in the universe when matter dominated over radiation

24 Clues: The distance light travels in one year • A device used to measure the brightness of light • The SI unit of temperature based on absolute zero • Huge regions of space containing very few galaxies • A measure of the average kinetic energy of particles • The average density needed for the universe to be flat • Energy cannot be created or destroyed, only transformed • ...

SCIENCE 2026-03-09

SCIENCE crossword puzzle
Across
  1. The gas in air that helps in breathing is ______.
  2. A force that acts when we push or pull something using our body is called ______ force.
  3. When no more solute can dissolve in a solvent, the solution is called ______.
  4. The shape formed when light is blocked by an object is called a ______.
  5. The process of mixing solute and solvent to make a solution is called ______.
  6. Materials that allow all light to pass through them are called ______.
  7. The process of settling down of heavy particles in water is called ______.
  8. The liquid in which a substance dissolves is called the ______.
  9. Air occupies ______.
  10. A dark shape formed when light is blocked is called a ______.
  11. The force that pulls objects towards the Earth is called ______ force.
  12. The force that slows down moving objects is called ______ force.
  13. The bouncing back of light from a surface is called ______.
  14. The force that helps a bicycle stop when brakes are applied is ______.
Down
  1. The force used when we lift a school bag is ______ force.
  2. The gas used in balloons to make them rise in air is ______.
  3. Pouring clear liquid from the top without disturbing the sediment is called ______.
  4. Objects that produce their own light are called ______ objects.
  5. Objects that do not produce their own light are called ______ objects.
  6. The process of separating an insoluble solid from a liquid using filter paper is called ______.
  7. The substance that dissolves in a solution is called the ______.
  8. The mixture formed when salt dissolves in water is called a ______.
  9. Materials that do not allow light to pass through them are called ______.
  10. The main source of light on Earth is the ______.
  11. The process of obtaining salt from sea water by heating is called ______.
  12. Air has ______.
  13. The force produced by a magnet is called ______ force.
  14. dioxide The gas in air used by plants to make food is ______.
  15. Light travels in a ______ line.
  16. A natural luminous insect is the ______.

30 Clues: Air has ______. • Air occupies ______. • Light travels in a ______ line. • A natural luminous insect is the ______. • The main source of light on Earth is the ______. • The gas in air that helps in breathing is ______. • The force produced by a magnet is called ______ force. • The force used when we lift a school bag is ______ force. • ...

Science 2026-04-19

Science crossword puzzle
Across
  1. The supreme law of a country
  2. The largest planet in the solar system
  3. A mountain that can erupt lava
  4. Opposition to the disestablishment of a church
  5. Gas essential for breathing
  6. The star at the center of our solar system
  7. A popular programming language
  8. Process by which plants make food using sunlight
Down
  1. A community of living organisms and their environment
  2. A common fruit that keeps the doctor away
  3. Study of ancient human history through remains
  4. The highest mountain in the world
  5. You sit on this
  6. Study of space and celestial objects
  7. A natural flowing water body
  8. A nerve cell in the brain
  9. You read this
  10. Instrument used to see tiny objects
  11. Study of past events
  12. A global network connecting computers

20 Clues: You read this • You sit on this • Study of past events • A nerve cell in the brain • Gas essential for breathing • The supreme law of a country • A natural flowing water body • A mountain that can erupt lava • A popular programming language • The highest mountain in the world • Instrument used to see tiny objects • Study of space and celestial objects • ...

Science 2026-04-16

Science crossword puzzle
Across
  1. : interpretation and evaluation of results
  2. size : the number of observations in a study
  3. : speed with a specified direction
  4. : the squared deviation from the mean
  5. : relating to non-numerical, descriptive data
  6. : a group of atoms bonded together
  7. : the systematic examination and evaluation of data
  8. : the closeness of measurements to the true value
  9. : physical substance with mass and volume
  10. : a fixed or estimated value within a model or system
  11. : an individual living entity
  12. : the capacity to perform work
  13. : the arithmetic average of a dataset
  14. : a systematic distortion affecting research outcomes
  15. : the protection and preservation of resources
  16. : informed agreement from participants
  17. : the basic structural unit of living organisms
  18. : a measurable factor that may vary within an experiment
  19. : a general direction or pattern in data
  20. : an interaction that alters motion
  21. : a structured conceptual basis for analysis
  22. : systematically collected information for analysis and interpretation
  23. : the arrangement and organization of parts
  24. : emission of energy as waves or particles
  25. : a forecast based on theoretical reasoning or data
  26. : the consistency and reproducibility of results over time
  27. : the intended aim or purpose of research
  28. : a trait enhancing survival in an environment
  29. : derived from systematic observation or experimental evidence
  30. : a statistical association between two variables
  31. : a direct causal relationship between variables
  32. variable : the variable manipulated by the researcher
  33. : an abstract representation of a system or process
  34. : the entire group under investigation
  35. : the most frequently occurring value
  36. : external conditions affecting organisms
  37. : a state of balance between opposing forces
  38. : the arrangement of values within a dataset
  39. : the systematic recording of phenomena
  40. : responsible resource management for the future
  41. : the adjustment of instruments for accurate measurement
  42. : the extent to which findings accurately represent reality
  43. : the findings obtained from analysis
  44. : a standard of comparison in experimental design
  45. : a scholarly periodical for academic articles
  46. : a community interacting with its environment
  47. : the underlying process explaining phenomena
  48. : the role or purpose of a component
  49. : the practical application of scientific knowledge
  50. : a process of chemical transformation
  51. : the degree of consistency among repeated measurements
  52. review : a critical summary of existing research
  53. : the rate of change of velocity
Down
  1. : a logical conclusion drawn from available evidence
  2. : the change in position over time
  3. : a representative subset of a population
  4. : a reasoned judgment based on analysis
  5. : a pure substance consisting of one type of atom
  6. : the spatial period of a wave
  7. question : a clearly defined inquiry guiding a study
  8. : a deviation from expected patterns or results
  9. : contamination of the environment
  10. : principles governing responsible research conduct
  11. : a computational or conceptual model of a real-world process
  12. : relating to numerical measurement and statistical analysis
  13. : a premise accepted without direct evidence
  14. : the rate of wave oscillation
  15. : allocation of subjects by chance to reduce bias
  16. : a standardized sequence of research steps
  17. : the equipment used in experimentation
  18. : long-term atmospheric conditions
  19. variable : the variable measured in response to changes
  20. : applying findings beyond the sample
  21. : a substance composed of multiple elements
  22. review : critical evaluation by subject experts
  23. : an interconnected set of elements
  24. : data supporting or refuting a hypothesis
  25. : an observation that significantly deviates from others
  26. : the difference between maximum and minimum values
  27. : a concise summary of a research study
  28. : dissemination of research findings
  29. : a system for measuring or categorizing data
  30. : a reference to a source of information
  31. : a controlled procedure to test a hypothesis
  32. : the variety of living organisms
  33. : the theoretical framework and methods underpinning research
  34. : the fundamental unit of matter
  35. : the repetition of a study to verify its reliability
  36. : a constraint affecting the study’s validity
  37. : a tentative, testable explanation for an observed phenomenon
  38. : the process of quantifying variables
  39. : a disturbance transmitting energy
  40. : the gradual development of organisms over time
  41. : the introduction of novel ideas or methods
  42. : a group capable of interbreeding
  43. deviation : a measure of variability within a dataset
  44. : the central value in an ordered dataset
  45. : a comprehensive explanation supported by extensive empirical evidence

98 Clues: : an individual living entity • : the spatial period of a wave • : the rate of wave oscillation • : the capacity to perform work • : the fundamental unit of matter • : the rate of change of velocity • : the variety of living organisms • : the change in position over time • : speed with a specified direction • : contamination of the environment • ...

science 2026-04-16

science crossword puzzle
Across
  1. Process plants use to produce food
  2. Transfer of heat through direct contact
  3. Homogeneous mixture
  4. Rate of change of velocity
  5. Substance that is dissolved
  6. Force applied per unit area
  7. Two or more atoms bonded together
  8. Transfer of heat through fluid movement
  9. Group of tissues working together
  10. Ability to do work
  11. Group of similar cells working together
  12. Mass per unit volume
  13. Basic unit of life
  14. Related to heat energy
  15. Smallest unit of an element
  16. Substance with pH greater than 7
Down
  1. Process in which substances change into new substances
  2. Green pigment used in photosynthesis
  3. Organelle that produces energy in cells
  4. Living thing
  5. Substance with pH equal to 7
  6. Transfer of energy through waves
  7. Pure substance with only one type of atom
  8. Process of releasing energy from food
  9. Substance that dissolves another
  10. Rate at which work is done
  11. Community of organisms and their environment
  12. Product of mass and velocity
  13. Substance made of different elements chemically combined
  14. Resistance of an object to a change in motion
  15. Force that attracts objects with mass toward each other
  16. Control center of a cell
  17. Substance with pH less than 7

33 Clues: Living thing • Ability to do work • Basic unit of life • Homogeneous mixture • Mass per unit volume • Related to heat energy • Control center of a cell • Rate of change of velocity • Rate at which work is done • Substance that is dissolved • Force applied per unit area • Smallest unit of an element • Substance with pH equal to 7 • Product of mass and velocity • ...

SCIENCE 2026-05-19

SCIENCE crossword puzzle
Across
  1. — In which organelles is chlorophyll found?
  2. — Which tissue transports sugars in plants?
  3. — What structures attach muscles to bones?
  4. — What large carbohydrate do plants store energy as?
  5. — What nitrogen-containing waste is removed by the kidneys?
  6. — Which muscle contracts during inhalation?
  7. — What is the process of breathing in called?
  8. — What tiny hair-like structures sweep mucus upward?
  9. — Which tissue transports water and minerals in plants?
  10. — What is the loss of water vapor from leaves called?
  11. — What are the small air tubes inside the lungs called?
  12. — What is the system of bones in the body called?
  13. — Which sugar is used in aerobic respiration?
  14. — What are the two large tubes leading from the trachea into the lungs called?
  15. — What structures connect bones together at joints?
Down
  1. — In which organelle does aerobic respiration occur?
  2. — Which muscle contracts to move the arm upward?
  3. — What sticky substance traps microorganisms in the respiratory system?
  4. — What is the name of the tube that carries air to the lungs?
  5. — Which bones support the upper body and head?
  6. — What is the process of breathing out called?
  7. — Which gas is needed for aerobic respiration?
  8. — What process allows plants to make their own food?
  9. — Which organs filter the blood and produce urine?
  10. — What molecule carries genetic information?
  11. — Which green pigment absorbs light energy in plants?
  12. — In which structures does gas exchange occur in the lungs?
  13. — What process moves oxygen from alveoli into the blood?
  14. — Which bone protects the brain?
  15. — What are places where bones meet called?

30 Clues: — Which bone protects the brain? • — What structures attach muscles to bones? • — What are places where bones meet called? • — In which organelles is chlorophyll found? • — Which tissue transports sugars in plants? • — Which muscle contracts during inhalation? • — What molecule carries genetic information? • — What is the process of breathing in called? • ...

Science 2026-05-01

Science crossword puzzle
Across
  1. Animal that eats only plants
  2. Blue whale lives in the
  3. This is used to make doors
  4. A very dry place with lots of sand
  5. Animal with very long legs
  6. Vehicle that goes to space
  7. Big bright thing in the morning
  8. Person who goes to space
  9. This breaks easily when dropped
  10. This material cannot absorb water
Down
  1. Soft sound when telling a secret
  2. We see it at night, no own light
  3. Animals with no backbone
  4. We do this when we feel thirsty
  5. Animals with hard outer body
  6. This helps build muscles
  7. We use this to wash dishes
  8. Soft animals that live in water
  9. This gives us energy
  10. We use this to make clothes

20 Clues: This gives us energy • Blue whale lives in the • Animals with no backbone • This helps build muscles • Person who goes to space • This is used to make doors • Animal with very long legs • Vehicle that goes to space • We use this to wash dishes • We use this to make clothes • Animal that eats only plants • Animals with hard outer body • We do this when we feel thirsty • ...

Science 2026-05-15

Science crossword puzzle
Across
  1. The scientific study of weather.
  2. Liquid water droplets suspended in the air.
  3. Water as a gas.
  4. When something stays mostly the same over time.
  5. The movement of air in a particular direction.
  6. A measure of how hot or cold something is.
  7. The layer of the atmosphere closest to Earth, where weather happens.
  8. The process by which a liquid changes into a gas.
  9. Scientific methods used to reconstruct and understand a mystery.
  10. Where something comes from.
  11. The force on a surface caused by the weight of the atmosphere pressing down on Earth.
  12. When something becomes different over time.
Down
  1. Rain, snow, sleet, or hail that falls from clouds onto the ground.
  2. The mixture of gases surrounding a planet.
  3. To move from one object to another or one place to another.
  4. A measure of how much water vapor is in the air.
  5. The process by which a gas changes into a liquid.
  6. Something we observe to be similar over and over again.
  7. The ability to make things move or change.
  8. Conditions such as rain, clouds, and wind at a particular time and place.
  9. An amount of air that moves as a unit.
  10. One thing that contributes to causing an event.

22 Clues: Water as a gas. • Where something comes from. • The scientific study of weather. • An amount of air that moves as a unit. • The mixture of gases surrounding a planet. • A measure of how hot or cold something is. • The ability to make things move or change. • Liquid water droplets suspended in the air. • When something becomes different over time. • ...

Science 2026-05-07

Science crossword puzzle
Across
  1. the largest and most powerful space telescope ever built
  2. hunter constellation
  3. a regular, repeating curved path that one object in space takes around another
  4. constellation in the northern sky that looks like a ladle or a tiny spoon
  5. constellation in the northern sky that looks like a large ladle or spoon
  6. a large constellation in the northern night sky known as the "Great Bear"
  7. groups of stars that form pictures in the night sky (like lions or hunters) and are only visible during specific times of the year.
  8. made up background stories for constellations
  9. A nebula in the form of an eye
Down
  1. Bear" in Latin, is a small constellation in the northern sky famous for containing the Little Dipper asterism and the North Star
  2. a "circle of animals" (or "circle of life") in the sky, composed of 12 main constellations that the sun appears to pass through throughout the year
  3. a giant robotic camera and telescope that orbits in space
  4. nebular in the shape of an animal head
  5. summer constellation, the archer
  6. everything that exists—all space, time, matter, and energy
  7. a place in space with gravity so strong that not even light can escape, making it invisible
  8. a large, rocky natural satellite that orbits the Earth, acting as our closest neighbor in space
  9. a massive, beautiful cloud of dust and gas (mostly hydrogen and helium) floating in space
  10. massive, glowing spheres of hot gas—mostly hydrogen and helium—held together by their own gravity
  11. our neighborhood in space, featuring the Sun at the center with eight planets, moons, asteroids, and comets orbiting it

20 Clues: hunter constellation • A nebula in the form of an eye • summer constellation, the archer • nebular in the shape of an animal head • made up background stories for constellations • the largest and most powerful space telescope ever built • a giant robotic camera and telescope that orbits in space • everything that exists—all space, time, matter, and energy • ...

Science! 2026-06-11

Science! crossword puzzle
Across
  1. When a solid turns to a gas.
  2. The peak of this stratovolcano is the furthest point from the centre of the Earth.
  3. Lithium, Sodium and Potassium are examples of these.
  4. Fluorine, Chlorine and Bromine are examples of these.
  5. The number of windows in this room.
  6. The largest bird in the world.
  7. A gas produced in photosynthesis.
  8. the star the Earth orbits.
  9. A waste product of aerobic respiration.
  10. Where aerobic respiration takes place.
  11. The process where green plants get energy.
  12. Hg is the chemical symbol for this element.
  13. The longest river in the world.
  14. chemical compound that is vital for life on Earth
  15. The organ that breaks down alcohol in the body.
  16. This element has an atomic number of 27.
Down
  1. The name given when two or more elements have chemically joined together.
  2. Deepest point in the ocean.
  3. W is the chemical symbol for this element.
  4. The mass number of the element Oganesson.
  5. A bird found in Australia that can mimic the sounds it hears.
  6. DNA stands for this.
  7. The name given to the central block of metals in the periodic table.
  8. Large carnivorous dinosaur that had a sail on it's back.
  9. The largest star ever discovered
  10. Where an animal lives
  11. The Scientific name for Welly Boots!
  12. elephant have two of these at the front of them.
  13. This element is a noble gas.
  14. The name of Mr Clough's cat and the first person to walk on the moon!

30 Clues: DNA stands for this. • Where an animal lives • the star the Earth orbits. • Deepest point in the ocean. • When a solid turns to a gas. • This element is a noble gas. • The largest bird in the world. • The longest river in the world. • The largest star ever discovered • A gas produced in photosynthesis. • The number of windows in this room. • The Scientific name for Welly Boots! • ...

Science 2026-06-18

Science crossword puzzle
Across
  1. a tool that measures speed
  2. an object sent into space to orbit Earth
  3. a warm climate where it rains almost every day
  4. one of the strongest storms on Earth
  5. a large lake used as water supply
  6. an event in natura that causes harm to people and property
  7. a community of living and nonliving things
  8. a dry climate with little rain
  9. the climate changes as you climb the mountain
  10. a barrier to hold back water
  11. a pattern of events that happen in the same order
  12. when a body of water covers an area that is usually dry land
  13. to produce offspring
Down
  1. a feature belonging to a living thing
  2. to learn by doing something again and again
  3. a dry climate with cold all year-round
  4. layers of air that circle the Earth
  5. land at the edge of a river
  6. weather over a long period of time
  7. a mass of whirling air
  8. an underground room made to protect people in a tornado
  9. to tell what will happen ahead of time
  10. a gas found in the atmosphere
  11. to stay alive
  12. a feature that helps a living thing stay alive

25 Clues: to stay alive • to produce offspring • a mass of whirling air • a tool that measures speed • land at the edge of a river • a barrier to hold back water • a gas found in the atmosphere • a dry climate with little rain • a large lake used as water supply • weather over a long period of time • layers of air that circle the Earth • one of the strongest storms on Earth • ...

Science 2026-08-11

Science crossword puzzle
Across
  1. dumbasses
  2. vine meme
  3. drugs
  4. dinosaurs
  5. its getting hot in here so hot so take off all the carbon
  6. greenery
  7. living things
  8. the weather
Down
  1. a source of energy
  2. Adam
  3. shine
  4. squirrel with acorn
  5. spontaneous
  6. tree rock
  7. rocks under earth
  8. bounce off walls
  9. yummy
  10. wet
  11. my pants
  12. mole rat

20 Clues: wet • Adam • shine • drugs • yummy • my pants • greenery • mole rat • dumbasses • vine meme • tree rock • dinosaurs • spontaneous • the weather • living things • bounce off walls • rocks under earth • a source of energy • squirrel with acorn • its getting hot in here so hot so take off all the carbon

science 2026-07-08

science crossword puzzle
Across
  1. – A liquid that dissolves a solute.
  2. – The process where a liquid changes into a gas.
  3. – A material used to separate solids from liquids.
  4. – The amount of matter in an object.
  5. – A force that moves something towards you.
  6. – The solid left behind after filtration.
  7. – The force acting on an object due to gravity.
  8. – A method used to separate liquids using boiling and cooling.
  9. – The unit used to measure force.
  10. solution – A solution containing the maximum amount of dissolved solute.
Down
  1. – The pattern of separated substances produced by chromatography.
  2. – The liquid that passes through a filter.
  3. – The unit used to measure mass.
  4. – A push or pull that can change movement.
  5. – The process of splitting a mixture into different parts.
  6. – Two or more substances mixed together but not chemically joined.
  7. – A mixture made when a solute dissolves in a solvent.
  8. – A substance that dissolves in a solvent.
  9. – Anything that has mass and takes up space.
  10. – The force that attracts objects towards Earth.

20 Clues: – The unit used to measure mass. • – The unit used to measure force. • – A liquid that dissolves a solute. • – The amount of matter in an object. • – The solid left behind after filtration. • – The liquid that passes through a filter. • – A push or pull that can change movement. • – A substance that dissolves in a solvent. • – A force that moves something towards you. • ...

Chapter 4 (1st half) 2022-05-02

Chapter 4 (1st half) crossword puzzle
Across
  1. science
  2. work shop
  3. biology
  4. chemistry
  5. english
  6. art
Down
  1. math
  2. spanish
  3. history
  4. computer science
  5. french
  6. lunch
  7. german

13 Clues: art • math • lunch • french • german • spanish • science • history • biology • english • work shop • chemistry • computer science

Projects 2024-02-25

Projects crossword puzzle
Across
  1. 🚨🚨🚨🚨🚨LOOK HERE!!! The word for this one is "instructions". Please read. Do not write "projects" in any of them. Use "_" for spaces.
  2. Music, 2/8-2/21 (13 days)
  3. Science, 1/23-3/22 (59 days)
  4. Latin, 2/2-2/23 (21 days)
  5. Science, 10/10-10/30 (20 days)
  6. English, 9/14-10/6 (22 days)
  7. Science, 9/28-10/5 (8 days)
Down
  1. PE, 10/23-11/7 (15 days)
  2. History, 12/8-1/4 (28 days)
  3. Theatre, 2/12-2/29 (17 days)
  4. Theatre, 1/8-1/18 (10 days)
  5. Theatre, 11/30-12/11 (11 days)
  6. M&M, 9/20-9/29 (9 days)
  7. Science, 10/30-11/10 (11 days)
  8. Theatre, 10/16-10/30 (14 days)
  9. Latin, 11/30-1/29 (60 days)
  10. Latin, 9/18-10/10 (22 days)

17 Clues: M&M, 9/20-9/29 (9 days) • PE, 10/23-11/7 (15 days) • Music, 2/8-2/21 (13 days) • Latin, 2/2-2/23 (21 days) • History, 12/8-1/4 (28 days) • Theatre, 1/8-1/18 (10 days) • Latin, 11/30-1/29 (60 days) • Latin, 9/18-10/10 (22 days) • Science, 9/28-10/5 (8 days) • Theatre, 2/12-2/29 (17 days) • Science, 1/23-3/22 (59 days) • English, 9/14-10/6 (22 days) • Theatre, 11/30-12/11 (11 days) • ...

Academy Journal Final Crossword 2023-02-21

Academy Journal Final Crossword crossword puzzle
Across
  1. Spanish Teacher
  2. Level 8 Science
  3. Math Department's favorite day
  4. Level visiting last BAME market day
  5. First number of Pi
  6. French Teacher
  7. Type of extra day off last week
  8. What is served to eat on Pi Day
  9. Color of the tshirt from the MS Social
Down
  1. Latin Teacher
  2. French Substitute Teacher
  3. Level 7 Science
  4. Level 6 Science
  5. What Mrs. Jansen serves to drink in the Library
  6. Type of two week break coming up

15 Clues: Latin Teacher • French Teacher • Spanish Teacher • Level 8 Science • Level 7 Science • Level 6 Science • First number of Pi • French Substitute Teacher • Math Department's favorite day • Type of extra day off last week • What is served to eat on Pi Day • Type of two week break coming up • Level visiting last BAME market day • Color of the tshirt from the MS Social • ...

Physical Science Chapter 1 2022-09-23

Physical Science Chapter 1 crossword puzzle
Across
  1. To better understand the paradigm in which he is working, a scientist will use this type of science.
  2. The field including inorganic substances and composition of matter
  3. Operational science can be ________ or applied science.
  4. Describe what happens, often with mathematical equations
Down
  1. Operational science for the purpose of fulfilling the Creation Mandate and loving people is called ________ science. Examples include diagnosing disease, providing water or electricity, preserving wildlife.
  2. What he have been taught develops this.
  3. The field including optics and relativity
  4. Study of fossils is this science.
  5. No scientist can completely _______ the system they are modeling.
  6. Science and approaches to science often do this.

10 Clues: Study of fossils is this science. • What he have been taught develops this. • The field including optics and relativity • Science and approaches to science often do this. • Operational science can be ________ or applied science. • Describe what happens, often with mathematical equations • No scientist can completely _______ the system they are modeling. • ...

Teacher Crossword Puzzle 2013-03-27

Teacher Crossword Puzzle crossword puzzle
Across
  1. Barer__
  2. Principal
  3. A language arts and newspaper person
  4. Newest Language Arts Teacher
  5. Ros__
  6. Science teacher (6 & 8)
  7. Vice principal
  8. Vas____
  9. History Teacher (7th and 8th)
  10. Mel____
  11. Hal____
  12. History Teacher (6th and 8th)
Down
  1. Ec____
  2. Computer teacher
  3. Jenki____
  4. King____
  5. Spanish
  6. Study hall / Language Arts teacher
  7. Rodr_____
  8. Math teacher
  9. Language Arts / Math teacher
  10. Specialty
  11. Science Teacher (7)

23 Clues: Ros__ • Ec____ • Barer__ • Spanish • Vas____ • Mel____ • Hal____ • King____ • Jenki____ • Principal • Rodr_____ • Specialty • Math teacher • Vice principal • Computer teacher • Science Teacher (7) • Science teacher (6 & 8) • Newest Language Arts Teacher • Language Arts / Math teacher • History Teacher (7th and 8th) • History Teacher (6th and 8th) • Study hall / Language Arts teacher • ...

Las Materias y Preguntas 2022-11-29

Las Materias y Preguntas crossword puzzle
Across
  1. Who?
  2. mathematics
  3. Which ones?
  4. What?
  5. accounting
  6. biology
  7. qué? Why?
  8. physics
  9. English
  10. geography
  11. sociology
  12. chemistry
  13. literature
  14. journalism
  15. Spanish
  16. economics
Down
  1. humanities
  2. Which?
  3. How?
  4. music
  5. extranjeras foreign languages
  6. Where?
  7. computación computer science
  8. because
  9. psychology
  10. When?
  11. How much/many?
  12. history
  13. Where (to)?
  14. archaeology
  15. art
  16. ciencias science, the sciences

32 Clues: art • Who? • How? • music • What? • When? • Which? • Where? • biology • because • physics • English • history • Spanish • qué? Why? • geography • sociology • chemistry • economics • humanities • accounting • psychology • literature • journalism • mathematics • Which ones? • Where (to)? • archaeology • How much/many? • computación computer science • extranjeras foreign languages • ciencias science, the sciences

9 2025-04-23

9 crossword puzzle
Across
  1. reality television
  2. weather report
  3. commercial
  4. concert
  5. news show
  6. drama
  7. movie
  8. comedy
  9. series / soap opera
  10. channel
  11. cartoon
  12. news
  13. show
  14. documentary
  15. action film
Down
  1. reporter
  2. computer
  3. current events
  4. game show
  5. romantic movie
  6. remote control
  7. horror movie
  8. TV
  9. interview
  10. variety show
  11. star
  12. science-fiction movie
  13. series
  14. television schedule
  15. actor
  16. magazine..

31 Clues: TV • star • news • show • drama • movie • actor • series • comedy • concert • channel • cartoon • reporter • computer • game show • interview • news show • commercial • magazine.. • documentary • action film • horror movie • variety show • current events • weather report • romantic movie • remote control • reality television • television schedule • series / soap opera • science-fiction movie

Ved Yeole: Science et Technologie 2025-01-22

Ved Yeole: Science et Technologie crossword puzzle
Across
  1. a physicist
  2. astronomy
  3. a scientist
  4. genetics
  5. UFO
  6. to invent
  7. inventor
  8. to prove
  9. a doctor
  10. a mathematician
  11. astrophysics
  12. comet
  13. earth
  14. progress
  15. technology
  16. an experiment
Down
  1. rocket
  2. biology
  3. researcher
  4. invention
  5. the planet
  6. a discovery
  7. science
  8. to discover
  9. chip
  10. to explore
  11. mathematics
  12. physics
  13. to create
  14. space
  15. research
  16. to demonstrate

32 Clues: UFO • chip • comet • space • earth • rocket • biology • science • physics • genetics • inventor • to prove • a doctor • research • progress • invention • astronomy • to invent • to create • researcher • the planet • to explore • technology • a physicist • a discovery • a scientist • to discover • mathematics • astrophysics • an experiment • to demonstrate • a mathematician

Science 2019-02-26

Science crossword puzzle
Across
  1. / not able to be seen through
  2. / saying hi
  3. / how often it happens
  4. rays / radiation off of a wave
  5. wave / right angles
  6. rays / heat sensing
  7. / mirror gives off this
  8. / how high or how low
  9. wave / transverse or longitudinal
  10. / intensity of sound wave
  11. / from the resting point to trough or crest
  12. / frosted glass
  13. / rounded out
  14. / a thing that sound travels through
  15. waves / cell phones
  16. / how much amplitude there is
  17. wave / wave not moving
  18. / bending of the light wave
  19. / when waves cancel each other out
Down
  1. / curved
  2. rays / purple
  3. / straw in water
  4. / light going into black paper
  5. / quality in the sound
  6. / from crest to crest
  7. / doctor looking inside you
  8. point / where waves meet
  9. light / light you can see
  10. wave / a wave from the electromagnetic radiation
  11. effect / fire siren
  12. / the measurable amount of force
  13. / see through
  14. / radars
  15. reflection / reflecting in many angles
  16. wave / not transverse

35 Clues: / curved • / radars • / saying hi • / see through • / rounded out • rays / purple • / frosted glass • / straw in water • wave / right angles • rays / heat sensing • effect / fire siren • waves / cell phones • / from crest to crest • / how high or how low • wave / not transverse • / quality in the sound • / how often it happens • / mirror gives off this • wave / wave not moving • ...

science 2018-12-20

science crossword puzzle
Across
  1. a yellowish gas
  2. when a substance has dissolved into a liquid
  3. a grey solid or purple vapour
  4. what neutralises toxins produced by pathogens
  5. attaches to and kill pathogen
  6. artificial immunity
  7. a substance made up of only one type of atom
  8. hammered into thin sheet and can be bent
  9. charged atom or molecule
Down
  1. elements in group 7
  2. vertical column
  3. horizontal rows
  4. single cell organism that has no nucleus
  5. technique used to separate an insoluble substance from a solvent
  6. a cell that helps defend against pathogens
  7. arranged the elements in order of their atomic masses
  8. help to relieve the symptoms of disease or kill infectious pathogens
  9. the substance that has dissolved in a liquid to make a solution
  10. a substance made when two more elements are chemically bonded
  11. small parts of an element that can still be recognised as that element

20 Clues: vertical column • horizontal rows • a yellowish gas • elements in group 7 • artificial immunity • charged atom or molecule • a grey solid or purple vapour • attaches to and kill pathogen • single cell organism that has no nucleus • hammered into thin sheet and can be bent • a cell that helps defend against pathogens • when a substance has dissolved into a liquid • ...

science 2018-12-20

science crossword puzzle
Across
  1. the liquid in which a substance dissolves to make a solution
  2. proteins on the surface of cells
  3. what is a microorganism that causes disease?
  4. can be bent into shape
  5. made up of two or more atoms they can be the same atoms
  6. attach to antigens on the surface of pathogens
  7. can be drawn out into wires
  8. charged atom or molecule
  9. the process by which a solid forms
Down
  1. solid to liquid
  2. a substance made up of only one type of atom
  3. a regular pattern
  4. the action or process of filtering something
  5. the substance that has dissolved in a liquid to make a solution
  6. liquid to solid
  7. free elctrons in a metal
  8. the action of purifying a liquid by a process of heating and cooling.
  9. a mixture of two or more metals
  10. when a substance has dissolved in a liquid
  11. the smallest particle that can exist on its own

20 Clues: solid to liquid • liquid to solid • a regular pattern • can be bent into shape • free elctrons in a metal • charged atom or molecule • can be drawn out into wires • a mixture of two or more metals • proteins on the surface of cells • the process by which a solid forms • when a substance has dissolved in a liquid • a substance made up of only one type of atom • ...

Science 2018-12-20

Science crossword puzzle
Across
  1. CHARGED ATOM OR MOLECULE
  2. A MICROORGANISM THAT CAUSES DISEAS.
  3. PROTIENS ON THE SURFACE OF CELLS.
  4. IS THE ATTRACTION OF METAL IONS TO THE SEA OF DELOCALISED ELECTRONS.
  5. MIXTURE OF METAL ELEMENT WITH ANOTHER ELEMENT
  6. A SUBSTANCE MADE UP OF ONLY ONE TYPE OF ATOM.
  7. GROUP 7 NAME.
  8. THE SUBSTANCE THAT HAS THAT HAS DISSOLVED IN A LIQID TO MAKE A SOLUTION.
  9. ATOMIC NUMBER 6.
Down
  1. ATOMIC NUMBER 1.
  2. THE ATOMIC SYMBOL FOR THIS IS Fe.
  3. AN ATOM WITH THE SAME NUMBER OF PROTONS BUT A DIFFERENT NUMBER OF NEUTRONS.
  4. NUMBER OF PROTONS.
  5. A TECHNIQUE USED TO SEPERATE AN INSOLUBLE SUBSTANCE FROM A SOLVEN.
  6. PRODUCED BY A TYPE OF WHITE BLOOD CELLS.
  7. , A TABLE OF THE CHEMICAL ELEMENT ARRANGED IN ORDER OF ATOMIC NUMBER.
  8. A WEAKEND OR HARMLESS VERSION OF A PATHOGEN.
  9. ATOMIC NUMBER 3.
  10. ATOMIC NUMBER 8.
  11. THE SMALLEST PART OF AN ELEMENT THAT CAN STILL BE RECONGISED AS THAT ELEMENT.

20 Clues: GROUP 7 NAME. • ATOMIC NUMBER 1. • ATOMIC NUMBER 3. • ATOMIC NUMBER 8. • ATOMIC NUMBER 6. • NUMBER OF PROTONS. • CHARGED ATOM OR MOLECULE • THE ATOMIC SYMBOL FOR THIS IS Fe. • PROTIENS ON THE SURFACE OF CELLS. • A MICROORGANISM THAT CAUSES DISEAS. • PRODUCED BY A TYPE OF WHITE BLOOD CELLS. • A WEAKEND OR HARMLESS VERSION OF A PATHOGEN. • MIXTURE OF METAL ELEMENT WITH ANOTHER ELEMENT • ...

Science 2018-12-09

Science crossword puzzle
Across
  1. vascular structure in the uterus
  2. a rich soil
  3. form of a gene(same locus)
  4. act of dispersing
  5. instrument to see too small objects
  6. the synthesis in living organisms
  7. study of fossil organisms
  8. breakdown of cells
  9. a chamber of the heart
  10. any disease producing agent
  11. total amount of living matter
Down
  1. injection of weakened or dead microbes
  2. cast off hair/skin/horn/feathers
  3. vegetative part of a fungus
  4. classification of organisms
  5. outer layer of skin
  6. animal constituent of plankton
  7. root like attachment(parasitic plants)
  8. chromosomal makeup of a somatic cell
  9. the ancestry/lineage of an individual
  10. horizontal branch produces new plants from buds

21 Clues: a rich soil • act of dispersing • breakdown of cells • outer layer of skin • a chamber of the heart • study of fossil organisms • form of a gene(same locus) • vegetative part of a fungus • classification of organisms • any disease producing agent • total amount of living matter • animal constituent of plankton • cast off hair/skin/horn/feathers • vascular structure in the uterus • ...

science 2018-05-14

science crossword puzzle
Across
  1. how high or low you think a sound is
  2. the speed at which a wave travels
  3. what frequency is expressed in
  4. a disturbance that transfers energy from one place to another
  5. particles move perpendicularly to the direction the wave travels
  6. longitudinal wave that is caused by vibrations and travels through a medium
  7. happens when a sound wave matches a natural frequency of an object
  8. particles move back and forth in the same direction that the wave travels
  9. a reflected sound wave
  10. a wave that requires a medium to travel
  11. uses of echoes to find objects
Down
  1. measure of how well a sound can be heard
  2. a measure of how far the particles in the medium move from their normal rest position
  3. the material through which a wave travels
  4. the time required for one cycle of waves
  5. a disturbance in electric and magnetic fields
  6. distance from any point on a wave to an identical point on the next wave
  7. sound waves that have frequencies greater than 20,000 hertz
  8. tells how many waves occur in an amount of time
  9. unit used to express loudness

20 Clues: a reflected sound wave • unit used to express loudness • what frequency is expressed in • uses of echoes to find objects • the speed at which a wave travels • how high or low you think a sound is • a wave that requires a medium to travel • measure of how well a sound can be heard • the time required for one cycle of waves • the material through which a wave travels • ...

Science 2018-06-21

Science crossword puzzle
Across
  1. it is body chromosomes
  2. traits that are expressed
  3. refer to the combination of two alleles
  4. naming,grouping,classifying living-things
  5. study of heredity
  6. mating between two organisms with different variations at one genetic chromosome of interest.
  7. study of animals
  8. study of organs of living things
  9. passing of traits from parents to their offspring
  10. study of cells
  11. the position of a gene on a chromosome
  12. study the relationship of living thing to non-living fact
Down
  1. study of microorganisms
  2. study of tissues
  3. combination of genes in an organism
  4. traits that are hidden
  5. study of bacteria
  6. study of viruses
  7. refer to the combination of two different alleles
  8. made out of genes located inside the nucleus
  9. refer to the external appearance of an organism
  10. the scientific study of plants

22 Clues: study of cells • study of tissues • study of viruses • study of animals • study of bacteria • study of heredity • traits that are hidden • it is body chromosomes • study of microorganisms • traits that are expressed • the scientific study of plants • study of organs of living things • combination of genes in an organism • the position of a gene on a chromosome • ...

science 2017-11-06

science crossword puzzle
Across
  1. A disturbance that travels through a medium from one place to another.
  2. The height of the crest in a transverse wave; a measure of how compressed the compressions are in a longitudinal wave.
  3. The change in direction of a wave when it enters a new medium with a different wave speed.
  4. of Wave The distance a wave travels (crest, trough, crest) in a given period of time. Can be calculated by multiplying wavelength by frequency.
  5. Wave A wave that causes a medium to vibrate in a direction perpendicular to the direction in which the wave travels.
  6. Region of a longitudinal wave where the particles of the medium have the highest density.
  7. Wave A wave that causes a medium to vibrate in a direction parallel to the direction in which the wave travels.
  8. The time required to complete one cycle of a wave.
  9. A tiny particle or packet of light energy.
  10. Wave A transfer of energy through a medium without a transfer of the medium.
  11. The material through which a mechanical wave travels.
  12. The amount of electricity, light, heat, or sound energy per unit area per unit time.
Down
  1. Space that contains no matter (Outer space).
  2. The spreading out of energy as it travels away from the source of the energy. The decrease in intensity as distance from an energy source increases.
  3. The ability of a wave to spread out or change direction as it passes through an opening or around an obstruction.
  4. A measurement used to compare the intensity of different sounds. Each increase of 10 decibels is a
  5. intensity 10 times greater.
  6. Radiation Radiant energy that can travel through a vacuum and through matter in the form of waves.
  7. When the medium and energy in a wave is turned back from a hard surface.
  8. How high or low a sound is.
  9. Caused by an earthquake or vibrations inside Earth.
  10. The number of crests or compressions in a wave that pass a point per unit time; for sound waves, measured in hertz.

22 Clues: intensity 10 times greater. • How high or low a sound is. • A tiny particle or packet of light energy. • Space that contains no matter (Outer space). • The time required to complete one cycle of a wave. • Caused by an earthquake or vibrations inside Earth. • The material through which a mechanical wave travels. • ...

SCIENCE 2017-03-23

SCIENCE crossword puzzle
Across
  1. The middle of of the atom
  2. Protons have a ? charge
  3. A thing with two or more different elements.
  4. The smallest particle
  5. he amount of space in a object
  6. A neutron has a ? charge
  7. A change when no new substance is formed and you can get back to what it was before.
  8. They are parts of the periodic table
  9. A change when a new substance is formed and you can't change it back to what you started with.
  10. Is part of a atom has a negative charge.
  11. point The temperature at which liquid boils.
  12. Atoms and molecules are in ?
  13. a table that has all the chemical elements on it
  14. The degree of heat.
  15. 2,000 grams can also be 2 ?
  16. when you freeze water it turns from a liquid to a ?
Down
  1. a stage in the process of changing
  2. Is part of a atom has a neutral charge.
  3. below 0C
  4. heat causes cold stuff and other things to do this.
  5. A sign of a chemical change.
  6. a liquid evaporates it turns into a ?
  7. A group of atoms bonded together
  8. The number of protons and neutrons in the nucleus.
  9. This is also known as the Kinetic Theory
  10. Has a positive charge and is part of a atom
  11. Electrons have a ? charge
  12. number of protons is called the ?
  13. when you melt ice it becomes a ?

29 Clues: below 0C • The degree of heat. • The smallest particle • Protons have a ? charge • A neutron has a ? charge • The middle of of the atom • Electrons have a ? charge • 2,000 grams can also be 2 ? • A sign of a chemical change. • Atoms and molecules are in ? • he amount of space in a object • A group of atoms bonded together • when you melt ice it becomes a ? • ...

Science 2017-05-02

Science crossword puzzle
Across
  1. typical of, or peculiar to the tropics.
  2. line on a map connecting points having the same atmospheric pressure at a given time or on average over a given period.
  3. the change of state from a gas to a liquid.
  4. pressure- the force exerted onto a surface by the weight of the air.
  5. violent disturbance of the atmosphere with strong winds and usually rain, thunder, lightning, or snow.
  6. instrument for measuring the speed of the wind, or of any current of gas.
  7. (someone) from a place of danger to a safe place.
  8. process by which molecules at the surface of a liquid absorb enough energy to change to a gas.
  9. surge-a rising of the sea as a result of atmospheric pressure changes and wind associated with a storm.
  10. breeze-a breeze blowing toward the land from the sea, especially during the day owing to the relative warmth of the land.
  11. weather system with high atmospheric pressure at its center, around which air slowly circulates in a clockwise (northern hemisphere) or counterclockwise (southern hemisphere) direction. Anticyclones are associated with calm, fine weather.
  12. (someone) from a place of danger to a safe place.
  13. chemical element of atomic number 80, a heavy silvery-white metal that is liquid at ordinary temperatures.
  14. stream- narrow, variable band of very strong, predominantly westerly air currents encircling the globe several miles above the earth. There are typically two or three jet streams in each of the northern and southern hemispheres.
  15. close up, or obstruct (an opening, orifice, or passage).
  16. storm with a violent wind, in particular a tropical cyclone in the Caribbean.
  17. to the North or South Pole.
  18. system of winds rotating inward to an area of low atmospheric pressure, with a counterclockwise (northern hemisphere) or clockwise (southern hemisphere) circulation; a depression.
  19. occurrence of a natural electrical discharge of very short duration and high voltage between a cloud and the ground or within a cloud, accompanied by a bright flash and typically also thunder.
  20. the degree of compactness of a substance.
  21. winds-small scale convective winds of local origin caused by temperature differences.
Down
  1. a quantity representing the amount of water vapor in the atmosphere or a gas.
  2. cycle- the continual movement of water among Earth’s atmosphere, oceans, and land surface through evaporation, condensation and precipitation.
  3. instrument measuring atmospheric pressure, used especially in forecasting the weather and determining altitude.
  4. humidity- the amount of water vapor present in air expressed as a percentage of the amount needed for saturation at the same temperature.
  5. breeze-a breeze blowing toward the sea from the land, especially at night, owing to the relative warmth of the sea.
  6. a hygrometer consisting of a wet-bulb and a dry-bulb thermometer, the difference in the two thermometer readings being used to determine atmospheric humidity.
  7. perceptible natural movement of the air, especially in the form of a current of air blowing from a particular direction.
  8. with the sea, especially in relation to seafaring commercial or military activity.
  9. winds- winds that blow steadily from specific directions over long distances.
  10. the distance in degrees north or south of the equator
  11. or belonging to a continent.
  12. line on a map connecting points having the same temperature at a given time or on average over a given period.
  13. storm with thunder and lightning and typically also heavy rain or hail.
  14. factor-a quantity expressing the effective lowering of the air temperature caused by the wind, especially as affecting the rate of heat loss from an object or human body or as perceived by an exposed person.
  15. mobile, destructive vortex of violently rotating winds having the appearance of a funnel-shaped cloud and advancing beneath a large storm system.
  16. side or part of an object that presents itself to view or that is normally seen or used first; the most forward part of something.
  17. mass- a body of air with horizontally uniform temperature, humidity, and pressure.
  18. the height of an object or point in relation to sea level or ground level.
  19. barometer-a device for measuring atmospheric pressure without the use of fluids.
  20. effect- the effect of Earth’s rotation on the direction of winds and currents.

41 Clues: to the North or South Pole. • or belonging to a continent. • typical of, or peculiar to the tropics. • the degree of compactness of a substance. • the change of state from a gas to a liquid. • (someone) from a place of danger to a safe place. • (someone) from a place of danger to a safe place. • the distance in degrees north or south of the equator • ...

Science 2019-02-27

Science crossword puzzle
Across
  1. Study of Bones
  2. Study of matter and chemical reaction
  3. The study of laws
  4. Study of Butterflies
  5. Study of the weather
  6. Someone who studies living things
  7. Study of plants
  8. Study of Spiders
  9. The study of Soil 15
  10. The study of animals
Down
  1. The study of organisms
  2. Study of Fossils
  3. studies birds
  4. The study of ocean aspects
  5. Study of Bees
  6. The Study of Fish
  7. Someone who studies rocks
  8. Study of ants
  9. Study of Blood
  10. someone who studies the stars

20 Clues: studies birds • Study of Bees • Study of ants • Study of Bones • Study of Blood • Study of plants • Study of Fossils • Study of Spiders • The Study of Fish • The study of laws • Study of Butterflies • Study of the weather • The study of Soil 15 • The study of animals • The study of organisms • Someone who studies rocks • The study of ocean aspects • someone who studies the stars • ...

Science 2022-01-24

Science crossword puzzle
Across
  1. above sea level
  2. the transfer of thermal energy by the movement of a fluid
  3. The transfer of energy by electromagnetic waves
  4. winds- winds that blow steadily from specific directions over long distances
  5. the layer of Earth’s atmosphere immediately above the stratosphere
  6. effect- The effect of Earth's rotation on the direction of winds and currents
  7. the outer layer of the thermosphere
  8. pressure- the pressure caused by the weight of a column of air pushing down on an area
  9. the horizontal movement of air from an area of high pressure to an area of lower pressure
  10. an instrument used to measure changes in air pressure
Down
  1. the measurement of how the mass of a substance is contained in a given amount
  2. the relatively thin layer of gasses that form the earth’s outermost layer
  3. effect- The trapping of heat near a planet's surface by certain gasses in the planet's atmosphere
  4. winds- winds that blow over short distances
  5. the lowest part of the thermosphere
  6. energy- the total kinetic and potential energy of all the particles of an object
  7. the outermost layer of Earth’s atmosphere
  8. The lowest layer of Earth’s atmosphere
  9. the second-lowest layer of Earth’s atmosphere
  10. An instrument to measure wind speed

20 Clues: above sea level • the lowest part of the thermosphere • An instrument to measure wind speed • the outer layer of the thermosphere • The lowest layer of Earth’s atmosphere • the outermost layer of Earth’s atmosphere • winds- winds that blow over short distances • the second-lowest layer of Earth’s atmosphere • The transfer of energy by electromagnetic waves • ...

science 2022-01-03

science crossword puzzle
Across
  1. a dinosaur in a museum
  2. when you take to many antibiotics you start to gain _____
  3. vegan like this kind of plant
  4. how do you tell a string of DNA's gender?
  5. ra_efa_ct_o_
  6. the era we live in
  7. used for bacterial infections
  8. the top of a wave
  9. the distance from the center of a wave to the crest
  10. a long period of time with a brand and several other smaller periods of time
  11. s___cti_n
  12. the longest era befor earth
  13. the era the dinosaurs lived in
  14. the top of water
  15. the longest era for earth
Down
  1. a change in an entire species over millions of years
  2. what is the name of this crossword?
  3. a padlock or a c_mb__ati_n lock
  4. same as before but with a tic on the end
  5. a song sung by imagine dragons
  6. another word for germ
  7. what killed the dinosaurs?
  8. a type of wave
  9. wave
  10. the amount of crests or troughs you see in a unit of time
  11. a type of wave
  12. the distance between two crests
  13. packed together or compressed
  14. the bottom of a wave
  15. a change in a species over a short period of time

30 Clues: wave • s___cti_n • ra_efa_ct_o_ • a type of wave • a type of wave • the top of water • the top of a wave • the era we live in • the bottom of a wave • another word for germ • a dinosaur in a museum • the longest era for earth • what killed the dinosaurs? • the longest era befor earth • vegan like this kind of plant • used for bacterial infections • packed together or compressed • ...

Science 2022-01-04

Science crossword puzzle
Across
  1. the quality of being hot; high temperature
  2. the scale of temperature in which water freezes at 0° and boils at 100°
  3. the action of thinking about something in a logical, sensible way
  4. the degree of compactness of a substance
  5. the spreading of something more widely
  6. the quality or state of being natural.
  7. an element which is held constant throughout an experiment
  8. the amount of space that a substance or object occupies
  9. conformity in the application of something
  10. the degree or intensity of heat present in a substance or object
  11. the quality or state of being tentative or hesitant
  12. continuous physical force exerted on or against an object
  13. a question for researching
  14. related so that as one becomes larger the other becomes smaller
  15. corresponding in size or amount to something else
Down
  1. otal of all kinetic energies within a given system
  2. tha ability to be predicted
  3. the ability to understand what is happening inside a system
  4. *blank* cell
  5. the emission of energy as electromagnetic waves
  6. the pressure exerted by the weight of the atmosphere
  7. a substance which does not readily allow the passage of heat or sound
  8. a three-dimensional representation of a person or thing or of a proposed structure, typically on a smaller scale than the original.
  9. an instrument measuring atmospheric pressure
  10. a coherent, typically large body of matter with no definite shape
  11. the available body of facts or information facts provided or learned about something or someone
  12. the lowest temperature that is theoretically possible
  13. the process by which heat or electricity is directly transmitted
  14. state or assert that something is the case

29 Clues: *blank* cell • a question for researching • tha ability to be predicted • the spreading of something more widely • the quality or state of being natural. • the degree of compactness of a substance • the quality of being hot; high temperature • conformity in the application of something • state or assert that something is the case • ...

Science 2021-10-22

Science crossword puzzle
Across
  1. molecular compound of 2 hydrogen and 2 oxygen atoms
  2. how are the elements arranged in the periodic table
  3. 2 or more elements sharing electrons
  4. particle with an electric charge of positive or negative
  5. center of atom where the proton and neutron are
  6. mostly on the right side of the periodic table
  7. size of atom
  8. the shape to identify the container is dangerous
  9. who came up with the particle theory
  10. calcium reacting with sodium produces
  11. the product can burn skin or eyes on contact
  12. a pure substance that can not be broken down simpler
  13. a vertical line of elements on the periodic table
  14. molecular compound of 1 hydrogen and 2 oxygen atoms
  15. a horizontal line of elements
Down
  1. outermost shell of an atom
  2. positively charged particle.
  3. when metal reacts with a non metal
  4. proposed the plum pudding model
  5. subtract mass number and atomic number Density mass divided by volume
  6. one type of particle
  7. calcium reacting with fluorine produces
  8. separation of mixture with different boiling points
  9. has properties of metal and non metals
  10. very reactive metals
  11. non reactive non metals
  12. Canada’s standard for communicating info about hazardous workplace products
  13. pure substance that contains 2 or more elements in a fixed ratio
  14. the shape to identify the product is dangerous
  15. matter that contains 2 or more different types of pure substances

30 Clues: size of atom • one type of particle • very reactive metals • non reactive non metals • outermost shell of an atom • positively charged particle. • a horizontal line of elements • proposed the plum pudding model • when metal reacts with a non metal • 2 or more elements sharing electrons • who came up with the particle theory • calcium reacting with sodium produces • ...

science 2020-09-15

science crossword puzzle
Across
  1. movement towards or away from touch
  2. growth promoter and growth inhibitor are both this
  3. restricts growth of plants
  4. direction of movemnt depends on direction of stimulus
  5. a thing or event that evokes a specific functional reaction in an organ or tissue
  6. movement towards or away from sunlight
  7. plants use it to climb up other plants or fences
  8. develops an organism
  9. movement is neither towards nor away from stimuli
  10. stimulates stem elongation
  11. movement towards or away from water
  12. helps in secondary growth
Down
  1. movement towards or away from gravity
  2. multicellular organisams use this as communication between cells
  3. promotes growth of plants
  4. makes plant grow towards the sun
  5. a plant that closes at touch
  6. functions againt auxins and gibberlins
  7. natural gaseous phytohormone
  8. movement towards or away from chemicals
  9. plant hormones

21 Clues: plant hormones • develops an organism • promotes growth of plants • helps in secondary growth • restricts growth of plants • stimulates stem elongation • a plant that closes at touch • natural gaseous phytohormone • makes plant grow towards the sun • movement towards or away from touch • movement towards or away from water • movement towards or away from gravity • ...

science 2020-05-24

science crossword puzzle
Across
  1. region of burning gas
  2. SI unit of pressure
  3. decay of metals by the action of air and water
  4. disease causing organism
  5. gas is essential to survive on earth
  6. generic designation for a family of synthetic polymers
  7. up and down or to and fro movement
  8. the process of spreading grains
Down
  1. transparent jelly-like substance
  2. force applied to a unit area surface
  3. science dealing with the study of microorganisms
  4. the process of sepreating grains
  5. chemical substance that is ability to kill growth of microorganisms
  6. making a surface thick
  7. metal made by combining two or more metals
  8. the study of microscope
  9. force of attraction between all the masses in universe
  10. is used to freezing food
  11. push or pull acting on a object
  12. the highness and lowness of a sound

20 Clues: SI unit of pressure • region of burning gas • making a surface thick • the study of microscope • disease causing organism • is used to freezing food • push or pull acting on a object • the process of spreading grains • transparent jelly-like substance • the process of sepreating grains • up and down or to and fro movement • the highness and lowness of a sound • ...

Science 2020-07-08

Science crossword puzzle
Across
  1. the way that things works corectly.
  2. a organism made of many cells
  3. is the main and largest artery in the human body.
  4. blood vessels that carry blood low in oxygen from the body back to the heart.
  5. is a large vein that carries deoxygenated blood from the lower middle body.
  6. transport oxygen in your body.
  7. large shaped protein.
  8. Fluid comprising a mixture of substances, including pepsin and hydrochloric acid, secreted by glands of the stomach.
  9. theory of the cells.
  10. short eyeshlike that is numerous in tissues or cells.
Down
  1. Formation of blood clots; prevention of bleeding.
  2. like the skin
  3. organsim only of one cell.
  4. Transmission electron microscope image of a cross-section of a capillary occupied by a red blood cell.
  5. is a structural layer surrounding some types of cells.
  6. The arteries are the blood vessels that deliver oxygen-rich blood from the heart to the tissues of the body.
  7. are the cells of the immune system
  8. is the superior of the two venae cavae.
  9. is the spontaneous net movement of solvent molecules.
  10. Blood plasma is a 'yellowish liquid' component of blood that holds the blood cells of whole blood in suspension.

20 Clues: like the skin • theory of the cells. • large shaped protein. • organsim only of one cell. • a organism made of many cells • transport oxygen in your body. • are the cells of the immune system • the way that things works corectly. • is the superior of the two venae cavae. • Formation of blood clots; prevention of bleeding. • is the main and largest artery in the human body. • ...

Science 2022-03-04

Science crossword puzzle
Across
  1. animals without backbones
  2. you and me
  3. the level of classification above species
  4. the level of classification under kingdom
  5. A system to help with organization
  6. consumer
  7. The broadest level of classification
  8. Breaks down dead or dying things.Fungi
  9. ¨Misfits¨
  10. The level of classification above order
  11. mushrooms
  12. more specific and scientific level of classification
Down
  1. Reproduction involving one parent
  2. reproduction involving 2 parents
  3. producer
  4. The level of classification under class
  5. the oldest organism
  6. spray bottles kill 99.9 percent of this
  7. The lowest level of classification
  8. The level of classification under domain

20 Clues: producer • consumer • ¨Misfits¨ • mushrooms • you and me • the oldest organism • animals without backbones • reproduction involving 2 parents • Reproduction involving one parent • A system to help with organization • The lowest level of classification • The broadest level of classification • Breaks down dead or dying things.Fungi • The level of classification under class • ...

science 2022-02-24

science crossword puzzle
Across
  1. the body’s use of molecules for energy and growth
  2. la capacidad de hacer que las cosas se muevan o cambien
  3. el uso de moléculas por el cuerpo para obtener energía y crecer
  4. dioxide: a molecule made of carbon and oxygen atoms
  5. vivientes
  6. a molecule that organisms get from the air or water around them and use to release energy
  7. oxygen atoms
  8. celular: la reacción química entre oxígeno y glucosa que libera energía en las células
  9. liberar energía
  10. un tipo de molécula de almacenamiento de energía hecha de muchas moléculas de glucosa
  11. a category of large molecules that perform important functions inside living things
  12. a type of energy storage molecule made of many glucose molecules connected together
  13. moléculas que son los componentes fundamentales de las proteínas
  14. the ability to make things move or change
  15. un grupo de átomos unidos de una manera particular
  16. reaction: a process in which atoms rearrange to form new substances
  17. una molécula que los organismos pueden usar para liberar energía y que está hecha de
  18. digestivo: el sistema del cuerpo que toma alimento por dentro y lo desintegra
  19. científico: una afirmación respaldada por evidencia
  20. respiratorio: el sistema del cuerpo que toma dentro oxígeno y libera dióxido de carbono
  21. respiration: the chemical reaction between oxygen and glucose that releases energy into cells
  22. circulatorio: el sistema que transporta moléculas desde y hacia todas las células del cuerpo
Down
  1. el proceso de aclarar cómo tu evidencia respalda tu afirmación
  2. una molécula que los organismos obtienen del aire o del agua a su alrededor y que se utiliza
  3. de carbono, hidrógeno y oxígeno
  4. information about the natural world that is used to support or go against (refute) a claim
  5. una categoría de moléculas grandes que desempeñan funciones importantes dentro de los
  6. una respuesta propuesta a una pregunta sobre el mundo natural
  7. system: the body system that takes in oxygen and releases carbon dioxide
  8. the process of making clear how your evidence supports your claim
  9. información sobre el mundo natural que se utiliza para respaldar o rechazar (refutar) una
  10. de carbono: una molécula hecha de átomos de carbono y oxígeno
  11. system: the body system that takes in food and breaks it down
  12. a proposed answer to a question about the natural world
  13. acids: molecules that are the building blocks of proteins
  14. a set of interacting parts forming a complex whole
  15. un conjunto de partes que interactúan formando un todo complejo
  16. química: un proceso en el que los átomos se reorganizan para formar nuevas sustancias
  17. system: the body system that transports molecules to and from all cells of the body
  18. argument: a claim supported by evidence
  19. a group of atoms joined together in a particular way
  20. a molecule that organisms can use to release energy, and that is made of carbon, hydrogen,

42 Clues: vivientes • oxygen atoms • liberar energía • de carbono, hidrógeno y oxígeno • argument: a claim supported by evidence • the ability to make things move or change • the body’s use of molecules for energy and growth • a set of interacting parts forming a complex whole • un grupo de átomos unidos de una manera particular • dioxide: a molecule made of carbon and oxygen atoms • ...

Science 2022-02-08

Science crossword puzzle
Across
  1. provides shape and structure to plant cells
  2. shiny conduct heat and electricity
  3. do not react with other elements
  4. the variable that changes because of what we change
  5. A positively charged particle in the atom
  6. something that stays the same
  7. the name for parts of cells
  8. properties that can be observed or changed without changing the identity of the matter
  9. a scientific or educated guess
  10. reduces the activation energy energy for a reaction
  11. cannot be separated or broken down by chemical means
Down
  1. the protein factory in the cell
  2. an example of a chemical property
  3. the ability to be rolled or pounded into sheets
  4. something that changes
  5. The variable that we change
  6. The control center of the cell
  7. negatively charged particles surrounding the nucleus of the atom
  8. particles with no charge in the atom
  9. the ability to be drawn into wires
  10. the ability of one substance to dissolve in another
  11. has a definite shape and volume
  12. the first step in the scientific method is to state the blank
  13. the smallest unit of an element
  14. the site of photosynthesis in plant cells

25 Clues: something that changes • The variable that we change • the name for parts of cells • something that stays the same • The control center of the cell • a scientific or educated guess • the protein factory in the cell • has a definite shape and volume • the smallest unit of an element • do not react with other elements • an example of a chemical property • ...

Science 2022-02-08

Science crossword puzzle
Across
  1. the name for parts of cells
  2. reduces the activation energy energy for a reaction
  3. the smallest unit of an element
  4. negatively charged particles surrounding the nucleus of the atom
  5. the ability to be drawn into wires
  6. The control center of the cell
  7. the first step in the scientific method is to state the blank
  8. something that stays the same
  9. a scientific or educated guess
  10. the ability to be rolled or pounded into sheets
  11. has a definite shape and volume
  12. provides shape and structure to plant cells
  13. cannot be separated or broken down by chemical means
Down
  1. A positively charged particle in the atom
  2. the variable that changes because of what we change
  3. do not react with other elements
  4. The variable that we change
  5. the ability of one substance to dissolve in another
  6. the protein factory in the cell
  7. shiny conduct heat and electricity
  8. particles with no charge in the atom
  9. an example of a chemical property
  10. properties that can be observed or changed without changing the identity of the matter
  11. the site of photosynthesis in plant cells
  12. something that changes

25 Clues: something that changes • the name for parts of cells • The variable that we change • something that stays the same • The control center of the cell • a scientific or educated guess • the smallest unit of an element • the protein factory in the cell • has a definite shape and volume • do not react with other elements • an example of a chemical property • ...

Science 2021-11-03

Science crossword puzzle
Across
  1. a cylindrical organelle in animal cells that is involved in cell division. Centrioles form spindle fibers which separate chromosomes during cell division.
  2. Make an observation, make a hypothesis, draw conclusions
  3. a structure formed from condensed chromatin. Chromosomes consist of two identical chromatids attached at the centromere, giving them a characteristic “X” shape. Chromosomes occur in pairs. Human cells have 23 pairs of chromosomes, or 46 total chromosomes.
  4. The cell spends most of its time in this phase. DNA is long strands
  5. One of two identical halves of a replicated chromosome.
  6. A variable that doesn’t depend on the other
  7. the part of a chromosome where the chromatids are attached. During mitosis, spindle fibers attach to the chromosome at the centromere.
  8. Where organisms combine oxygen and glucose to make energy. This all happens because of mitochondria
  9. Jelly-like substances
Down
  1. Making thoughts with limited information
  2. the formation of two daughter cells from a single parent cell.
  3. Chromosomes meet in the middle. The spindle fibers attach to the chromosomes. Specifically on the middle part called the centromere
  4. Synthesizes the ribosomes
  5. DNA strands in the nucleus during interphase. Chromatin stains dark, making it relatively easy to see. (The Greek root “chroma” means “color.”)
  6. the equal division of the chromosomes into two genetically identical daughter nuclei. Mitosis consists of four stages. During prophase, chromosomes form from condensed chromatin. During metaphase, the chromosomes line up along the center axis of the cell. During anaphase, the chromosomes split up and chromatids are pulled to opposite ends of the cell. During telophase, a new nuclear membrane forms around each set of chromatids.
  7. Chromosomes cut in half and separate to opposite poles. Now they’re called sister chromatids
  8. The thing that stays the same for each trial (same ping pong ball, same surface, dropped from the from the same height each time)
  9. Where the photosynthesis takes place
  10. the division of the cytoplasm of the cell to form two daughter cells.
  11. a molecule that carries genetic information. _ _ _ stands for deoxyribonucleic acid.
  12. Nuclear membrane develops around the two new nucleus. It’s the final phase of mitosis
  13. Chromatin condensed into chromosomes

22 Clues: Jelly-like substances • Synthesizes the ribosomes • Where the photosynthesis takes place • Chromatin condensed into chromosomes • Making thoughts with limited information • A variable that doesn’t depend on the other • One of two identical halves of a replicated chromosome. • Make an observation, make a hypothesis, draw conclusions • ...

Science 2021-12-07

Science crossword puzzle
Across
  1. the sun helps the _____ orbit around.
  2. you need _____ if ur messing with chemicals.
  3. what are the inner planets.
  4. a circuit conducts.
  5. _____ is based on how much mass and item has.
  6. what's the first planet.
  7. when sugar dissolves.
  8. you need _____ for your hands.
  9. something that sinks.
  10. what do the last planets spell.
  11. you CANT see through it at all.
  12. energy the creates heat.
  13. when a north side of a magnet tries to touch another north side it ____.
  14. another word for revolution.
Down
  1. you can see through it a little.
  2. energy that makes vibrations.
  3. the moon is a ______.
  4. creats ______ energy.
  5. the earth ______ on and axis.
  6. when something floats.
  7. you CAN see fully through it. solution you can't separate it easily.
  8. another word for orbit.
  9. you can separate it easily.
  10. how many days does it take for the moon to make 1 revolution.

24 Clues: a circuit conducts. • the moon is a ______. • creats ______ energy. • when sugar dissolves. • something that sinks. • when something floats. • another word for orbit. • what's the first planet. • energy the creates heat. • what are the inner planets. • you can separate it easily. • another word for revolution. • energy that makes vibrations. • the earth ______ on and axis. • ...

Science 2021-11-29

Science crossword puzzle
Across
  1. H
  2. D
  3. Ñ
  4. O
  5. F
  6. G
  7. P
  8. J
  9. K
  10. M
Down
  1. C
  2. B
  3. I
  4. E
  5. Q
  6. A
  7. N
  8. L
  9. R
  10. S

20 Clues: C • H • B • I • D • E • Q • A • N • Ñ • O • F • L • G • R • P • J • S • K • M

science 2022-02-16

science crossword puzzle
Across
  1. is the most specific form of matter
  2. it decomposes
  3. molecule is a element that combines with
  4. an atom with a charge
  5. a rock
  6. two or more elements combined but have no
  7. fossils when minerals seep into a mold,
  8. fossil footprints, tracks, burrow
  9. fossil is when it hardens and becomes fossils
  10. form fossil is when the actual plant or animal
  11. of the original
  12. to be more stable
  13. to form a miniature
Down
  1. film all living organisms contain carbon,
  2. to take out DNA)
  3. known as a fingerprint
  4. trapped in ice, tar, or
  5. (turned to stone) is when the water is
  6. the remains of the plants and animals that
  7. specific type of atom
  8. by minerals and the substance
  9. fossil a hollow form of the original organism
  10. a long time ago

23 Clues: a rock • it decomposes • of the original • a long time ago • to take out DNA) • to be more stable • to form a miniature • an atom with a charge • specific type of atom • known as a fingerprint • trapped in ice, tar, or • by minerals and the substance • is the most specific form of matter • fossil footprints, tracks, burrow • (turned to stone) is when the water is • ...

Science 2022-02-20

Science crossword puzzle
Across
  1. W.H.G
  2. S.G.S
  3. T.T,R
  4. E.Y.F
  5. S.D
  6. T.O.G
  7. S.P.L
  8. T.T
  9. I.N.R
  10. D.P.R
  11. B.B.N
  12. F.U.N
Down
  1. W.H.B
  2. G.S.B
  3. B.E.K
  4. C.K.S
  5. E.V.D
  6. T.T.H
  7. P.P.T
  8. W.R.G

20 Clues: S.D • T.T • W.H.B • W.H.G • G.S.B • B.E.K • S.G.S • C.K.S • T.T,R • E.V.D • E.Y.F • T.T.H • T.O.G • P.P.T • S.P.L • W.R.G • I.N.R • D.P.R • B.B.N • F.U.N

SCIENCE 2022-02-07

SCIENCE crossword puzzle
Across
  1. the flow of electrical power or charge
  2. is a power electronic device or circuitry that changes direct current (DC) to alternating current
  3. an electrical generator that converts mechanical energy to electrical energy in the form of alternating current.
  4. a set of materials or equipment designed for a particular use.
  5. is often a complicated sequence of elementary radical reactions.
  6. iis a fictional character appearing in American comic books published by Marvel Comics.
  7. a machine for converting any of various forms of energy into mechanical force and motion
  8. in use since ancient times, the catapult has proven to be one of the most persistently effective mechanisms in warfare.
  9. is a machine that transports people or cargo.
  10. is a closed vessel in which fluid (generally water) is heated.
  11. derived unit for electric potential, electric potential difference (voltage), and electromotive force
  12. is the controlled operation and movement of a vehicle, including cars, motorcycles, trucks, buses, and bicycles.
  13. is a spacecraft, aircraft, vehicle or projectile that obtains thrust from a rocket engine.
  14. The term wind engine is sometimes used to describe such devices.
  15. states that energy can be converted in form, but not created or destroyed.
Down
  1. is a physical system using power to apply forces and control movement to perform an action.
  2. device that harnesses the kinetic energy of some fluid
  3. In the nervous system there is a "closed loop" system of sensation, decision, and reactions.
  4. is the amount of energy transferred or converted per unit time.
  5. for the purposes of hauling a trailer or machinery such as that used in agriculture, mining or construction.
  6. into a transitive clause, with the original subject S becoming the object O.
  7. is a passive component that transfers electrical energy from one electrical circuit to another circuit, or multiple circuits.
  8. is a Canadian police procedural crime drama television series that aired for four seasons on CTV from February 3, 2013, to August 30, 2016.
  9. is the scientific study of the properties and behavior of matter.
  10. is energy in transfer to or from a thermodynamic system, by mechanisms other than thermodynamic work or transfer of matter.
  11. it is viewed as one of his most well-known songs and was a major hit in the United States, Europe, Asia & Oceania.
  12. is any material that can be made to react with other substances so that it releases energy as thermal energy or to be used for work.
  13. is the creator or originator of any written work such as a book or play, and is also considered a writer or poet.
  14. which is a machine with an engine, four wheels, and room for passengers that is used to transport people on land.
  15. is an influence that can change the motion of an object.

30 Clues: the flow of electrical power or charge • is a machine that transports people or cargo. • device that harnesses the kinetic energy of some fluid • is an influence that can change the motion of an object. • a set of materials or equipment designed for a particular use. • is a closed vessel in which fluid (generally water) is heated. • ...

SCIENCE 2022-02-07

SCIENCE crossword puzzle
Across
  1. the flow of electrical power or charge
  2. is a power electronic device or circuitry that changes direct current (DC) to alternating current
  3. an electrical generator that converts mechanical energy to electrical energy in the form of alternating current.
  4. a set of materials or equipment designed for a particular use.
  5. is often a complicated sequence of elementary radical reactions.
  6. iis a fictional character appearing in American comic books published by Marvel Comics.
  7. a machine for converting any of various forms of energy into mechanical force and motion
  8. in use since ancient times, the catapult has proven to be one of the most persistently effective mechanisms in warfare.
  9. is a machine that transports people or cargo.
  10. is a closed vessel in which fluid (generally water) is heated.
  11. derived unit for electric potential, electric potential difference (voltage), and electromotive force
  12. is the controlled operation and movement of a vehicle, including cars, motorcycles, trucks, buses, and bicycles.
  13. is a spacecraft, aircraft, vehicle or projectile that obtains thrust from a rocket engine.
  14. The term wind engine is sometimes used to describe such devices.
  15. states that energy can be converted in form, but not created or destroyed.
Down
  1. is a physical system using power to apply forces and control movement to perform an action.
  2. device that harnesses the kinetic energy of some fluid
  3. In the nervous system there is a "closed loop" system of sensation, decision, and reactions.
  4. is the amount of energy transferred or converted per unit time.
  5. for the purposes of hauling a trailer or machinery such as that used in agriculture, mining or construction.
  6. into a transitive clause, with the original subject S becoming the object O.
  7. is a passive component that transfers electrical energy from one electrical circuit to another circuit, or multiple circuits.
  8. is a Canadian police procedural crime drama television series that aired for four seasons on CTV from February 3, 2013, to August 30, 2016.
  9. is the scientific study of the properties and behavior of matter.
  10. is energy in transfer to or from a thermodynamic system, by mechanisms other than thermodynamic work or transfer of matter.
  11. it is viewed as one of his most well-known songs and was a major hit in the United States, Europe, Asia & Oceania.
  12. is any material that can be made to react with other substances so that it releases energy as thermal energy or to be used for work.
  13. is the creator or originator of any written work such as a book or play, and is also considered a writer or poet.
  14. which is a machine with an engine, four wheels, and room for passengers that is used to transport people on land.
  15. is an influence that can change the motion of an object.

30 Clues: the flow of electrical power or charge • is a machine that transports people or cargo. • device that harnesses the kinetic energy of some fluid • is an influence that can change the motion of an object. • a set of materials or equipment designed for a particular use. • is a closed vessel in which fluid (generally water) is heated. • ...

science 2022-03-31

science crossword puzzle
Across
  1. breeze blowing to the sea from land
  2. the state of the atmosphere
  3. long glass tube that is closed 1 end
  4. gases that hold heat in earth ATM
  5. measures the total energy of motion
  6. winds that blow over short distance
  7. measure of how hot or cold smth is
  8. gasses around a planet
  9. a device that measures temperature
  10. measure of distance up/down equator
  11. increased cooling that wind causes
  12. transfer of heat from direct contact
  13. the essential to living
  14. invisible form of energy with WL
  15. the result of the weight of a column
  16. from the top of the troposphere
  17. extends from 80 km above earth's
  18. winds blow steadily from precise dir
Down
  1. a form of energy that can move
  2. one form of em energy
  3. wind speed can be measured
  4. the outer layer
  5. amount of mass in a volume of air
  6. way earths rotation makes wind curve
  7. the upward movement of warm air
  8. drop in temp
  9. breeze blowing to the land from sea
  10. an instrument used to measure air
  11. thermal energy that is transferred
  12. transfer of heat from liquid
  13. 80 km above the surface
  14. dust sized particles and gases
  15. when water turns to gas
  16. the lowest layer of Earth's.
  17. movement of air parallel to surface
  18. distance above sea level
  19. direct transfer of energy, em energy

37 Clues: drop in temp • the outer layer • one form of em energy • gasses around a planet • 80 km above the surface • the essential to living • when water turns to gas • distance above sea level • wind speed can be measured • the state of the atmosphere • transfer of heat from liquid • the lowest layer of Earth's. • a form of energy that can move • dust sized particles and gases • ...

Science 2022-04-11

Science crossword puzzle
Across
  1. Substance in the inner ear contains a coiled, fluid-filled tube.
  2. The reason why is there a higher amplitude.
  3. Is the time taken for one complete cycle of the wave to pass a reference point.
  4. It can be described in terms of frequency, period, wavelength, velocity, and amplitude.
  5. Is a longitudinal wave that is created by vibrating objects.
  6. is being transported in waves and energy is measured in terms of its intensity.
  7. It refers to the maximum amount of displacement of a particle on the medium from its resting position.
  8. Is the distance between any two successive points in a wave that is in phase with each other.
  9. refers to the highness or lowness of a sound.
  10. refers to the energy delivered to a unit area of a surface per unit of time.
  11. is the amount of light falling on a unit area of a surface.
Down
  1. Is the characteristic of sound wave that distinguishes two sound waves
  2. Are what Longitudinal waves are composed of.
  3. Is the sonic counterpart of the laser, using sound waves instead of light waves.
  4. It is the distance traveled by a wave per unit of time.
  5. is what some animals use to locate objects with sound rather than sight.
  6. Is the number of waves produced per unit of time.
  7. is a small portion of the electromagnetic spectrum.
  8. The bottom of the valley
  9. The top of the hill

20 Clues: The top of the hill • The bottom of the valley • The reason why is there a higher amplitude. • Are what Longitudinal waves are composed of. • refers to the highness or lowness of a sound. • Is the number of waves produced per unit of time. • is a small portion of the electromagnetic spectrum. • It is the distance traveled by a wave per unit of time. • ...

Science 2013-11-02

Science crossword puzzle
Across
  1. the changing of a liquid into a solid
  2. used to represent a change in value
  3. branch of physics that deals with heat
  4. consists of two metal strips
  5. change of a substance from a liquid to a gas
  6. gas changes directly into a solid
  7. heat capacity divided by objects mass
  8. measure of disorder in a system
  9. energy due to random motion of molecules
  10. automatically regulates temperature
  11. evaporation that takes place on the surface of a liquid
Down
  1. device that measures heat
  2. transfer of energy as radiant energy
  3. heat needed to change an objects temperature
  4. changing of a solid into a liquid
  5. no thermal energy is transferred
  6. exists when temperatures are to high for matter to exist
  7. matter of universe being studied
  8. heat through direct contact
  9. fluid used to transfer thermal energy in the system

20 Clues: device that measures heat • heat through direct contact • consists of two metal strips • measure of disorder in a system • no thermal energy is transferred • matter of universe being studied • changing of a solid into a liquid • gas changes directly into a solid • used to represent a change in value • automatically regulates temperature • transfer of energy as radiant energy • ...

Science 2013-10-01

Science crossword puzzle
Across
  1. menciptakan warna hijau
  2. zat yang terbentuk dari unsur unsur melalui suatu reaksi kimia
  3. bejana yang ruang udaranya sangat sempit
  4. unsur (6)
  5. kingdom makhluk hidup yang tidak memiliki membran inti
  6. mengubah
  7. baterai
  8. berkeping satu
  9. ....... van leeunwenhoek
  10. meja benda (mikroskop)
Down
  1. satuan internasional
  2. gaya tarik menarik antara molekul molekul yang sejenis
  3. zat padat -> zat cair
  4. kesalahan membaca skala alat ukur
  5. CO(NH2)2
  6. gaya tarik menarik antara partikel zat sejenis
  7. salah satu alat ukur
  8. salah satu ciri makhluk hidup
  9. pola partikel zat padat
  10. C5H8O4Na
  11. cairan pada termometer

21 Clues: baterai • CO(NH2)2 • mengubah • C5H8O4Na • unsur (6) • berkeping satu • satuan internasional • salah satu alat ukur • zat padat -> zat cair • cairan pada termometer • meja benda (mikroskop) • menciptakan warna hijau • pola partikel zat padat • ....... van leeunwenhoek • salah satu ciri makhluk hidup • kesalahan membaca skala alat ukur • bejana yang ruang udaranya sangat sempit • ...

Science 2013-09-19

Science crossword puzzle
Across
  1. a scale used to measure the concentration of H+ ions in a solution
  2. a solution made of a base/alkali and water
  3. A biological catalyst
  4. rain that has acid in it
  5. a base dissolved in water
  6. a substance that is used to stop heart burn
  7. the term commonly used for sodium chloride
  8. Where photosynthesis occurs
  9. OH-, formed by bases
  10. CO3
Down
  1. A green pigment found in plants
  2. A chemical reaction in which glucose is broken down,releasing energy for use by the plant or animal
  3. the waxy waterproof coating of a leaf
  4. A simple sugar formed by photosynthesis
  5. a common indicator that turns red in the presence of an acid and blue in the presence of a base
  6. a chemical reaction between a acid and a base
  7. Single-celled organism that lives in water
  8. H+, released by acids
  9. A process in which chemicals move,caused by different chemical concentrations
  10. a chemical that changes colour to show whether a substance is acidic,neutral or basic

20 Clues: CO3 • OH-, formed by bases • A biological catalyst • H+, released by acids • rain that has acid in it • a base dissolved in water • Where photosynthesis occurs • A green pigment found in plants • the waxy waterproof coating of a leaf • A simple sugar formed by photosynthesis • a solution made of a base/alkali and water • Single-celled organism that lives in water • ...

Science 2013-06-05

Science crossword puzzle
Across
  1. The rate that something or someone is able to move
  2. zero/ The coldest possible temperature
  3. energy/ energy stored in position
  4. Change of matter from vapor form to liquid form
  5. how much matter something is
  6. a subatomic particle with a positive electric charge
  7. releasing heat
  8. stored in position/ Energy in the form of heat
  9. Transfer of heat energy by touching.
  10. absorbing heat
  11. The distance between one peak or crest of a wave and the next peak or crest
  12. energy/ energy being in motion
Down
  1. a subatomic particle with a negative elementary electric charge
  2. a material that has movable electric charges
  3. basic unit of matter
  4. the ability to do work and change something
  5. A physical quantity that is a measure or hot and cold on a numerical scale.
  6. speed
  7. A neutron is a subatomic particle contained in the atomic nucleus. It has no net electric charge
  8. Transfer of heat energy by movement of air or water
  9. the number of waves per unit time

21 Clues: speed • releasing heat • absorbing heat • basic unit of matter • how much matter something is • energy/ energy being in motion • energy/ energy stored in position • the number of waves per unit time • Transfer of heat energy by touching. • zero/ The coldest possible temperature • the ability to do work and change something • a material that has movable electric charges • ...

Science 2014-02-15

Science crossword puzzle
Across
  1. a conclusion based on evidence
  2. a measurement or noise control
  3. the curved upper service of a liquid in a tube
  4. to explore and experiment
  5. what you think will happen
  6. the room where science takes place
  7. _ _ _ _ _ always comes first
  8. summary of experiment
  9. an element or features are _ _ _ _ _ _ _ _ _
  10. a type of science that explores and creates chemicals
Down
  1. the study of the earth
  2. a length or weight
  3. a group of things
  4. Used to measure temperature
  5. to watch closely
  6. hat and cold
  7. the study of living organisms
  8. mechanics heat and energy al come under the study of _ _ _ _ _ _ _
  9. marked with a certain reading
  10. a total _ _ _ _ of weight

20 Clues: hat and cold • to watch closely • a group of things • a length or weight • summary of experiment • the study of the earth • to explore and experiment • a total _ _ _ _ of weight • what you think will happen • Used to measure temperature • _ _ _ _ _ always comes first • the study of living organisms • marked with a certain reading • a conclusion based on evidence • ...

Science 2013-12-19

Science crossword puzzle
Across
  1. Is the amonut os a substance in a given volume
  2. Solid that forms from a solution during a chemical reaction
  3. The substance you have at the beginning
  4. Matter can enter from or escape to the surroundings
  5. Breaks down compounds into simpler products
  6. Substance that describes its abilty to change into other substance
  7. Has mass and take up space
  8. Is any change of alters
  9. The study of matter and how it changes
  10. The cells of the body (as in all living things) contain biological catalysts
  11. When two or more elements or compounds combine to make a more complex substance
  12. Is a material that releases energy when it bruns
  13. When one element replaces another in a compound
Down
  1. The minimum amount of energy needed to start a chemical reaction
  2. When the reaction is complete, you have a substance
  3. It can be observed without changing a substance into another substance
  4. A material used to decrase the rate of a reaction
  5. Is a material that increases the rate of a reaction by lowering the activation energy
  6. Matter is not allowed to enter or leave
  7. A rapid reaction between oxygen and a substance called a fuel

20 Clues: Is any change of alters • Has mass and take up space • The study of matter and how it changes • The substance you have at the beginning • Matter is not allowed to enter or leave • Breaks down compounds into simpler products • Is the amonut os a substance in a given volume • When one element replaces another in a compound • Is a material that releases energy when it bruns • ...

Science 2013-12-19

Science crossword puzzle
Across
  1. Solid that forms from a solution during a chemical reaction
  2. Has mass and take up space
  3. Is a material that increases the rate of a reaction by lowering the activation energy
  4. Is the amonut os a substance in a given volume
  5. Breaks down compounds into simpler products
  6. It can be observed without changing a substance into another substance
  7. The study of matter and how it changes
  8. The substance you have at the beginning
  9. When one element replaces another in a compound
  10. Is a material that releases energy when it bruns
Down
  1. A rapid reaction between oxygen and a substance called a fuel
  2. The minimum amount of energy needed to start a chemical reaction
  3. A material used to decrase the rate of a reaction
  4. Substance that describes its abilty to change into other substance
  5. Matter is not allowed to enter or leave
  6. Is any change of alters
  7. When two or more elements or compounds combine to make a more complex substance
  8. Matter can enter from or escape to the surroundings
  9. When the reaction is complete, you have a substance
  10. The cells of the body (as in all living things) contain biological catalysts

20 Clues: Is any change of alters • Has mass and take up space • The study of matter and how it changes • Matter is not allowed to enter or leave • The substance you have at the beginning • Breaks down compounds into simpler products • Is the amonut os a substance in a given volume • When one element replaces another in a compound • Is a material that releases energy when it bruns • ...

science 2014-02-04

science crossword puzzle
Across
  1. animals
  2. what you think will happen
  3. ruler
  4. tools used in experiments
  5. the ___________ is hot today
  6. something you see
  7. to determine the range
  8. chemist
  9. scientists work here
  10. crescent shaped body
Down
  1. not get hurt
  2. to look into
  3. logic
  4. tool to measure temperature
  5. sound
  6. matter, energy and force
  7. weight
  8. end of a persuasive text
  9. variations
  10. physical history of the earth

20 Clues: logic • sound • ruler • weight • animals • chemist • variations • not get hurt • to look into • something you see • scientists work here • crescent shaped body • to determine the range • matter, energy and force • end of a persuasive text • tools used in experiments • what you think will happen • tool to measure temperature • the ___________ is hot today • physical history of the earth

Science 2014-01-31

Science crossword puzzle
Across
  1. loose, weathered material on Earth's surface where plants can grow
  2. grinding away of rock by other rock particles carried away by wind, ice, or water
  3. a type of map that shows the surface features of an area
  4. a characteristic of a material that is filled with very tiny air spaces that water can seep through
  5. process that splits up rocks when water seeps into cracks, freezes, and expands
  6. planting of different crops in a field each year to maintain the soils fertility
  7. a loose layer of dead plant leaves and stems on the surface of soil
  8. thick mass of grass roots and soil
  9. dark-colored organic material that is in soil
  10. soil conservation method in which dead stalks from previous years crops are left on the ground to hold the soil in place
  11. the measure of how well soil can support plant growth
  12. a solid layer of rock beneath the soil
  13. a darker contour line that is labeled with the elevation
  14. anything in the environment that humans use
  15. a layer of soil beneath the topsoil that contains mostly clay, other minerals
  16. management of soil to prevent its destruction
  17. rich, fertile soil that is made up with (about) equal parts of clay, sand, and silt
Down
  1. process by which water, ice, wind, or gravity moves weathered rock and soil
  2. a soil organism that breaks down the remains of organisms and digests the
  3. a chemical change when a substance combines with water (when iron oxidizes, it forms rust)
  4. plowing fields along the curves of a slope to prevent the loss of soil
  5. type of weathering is where rock is broken up physically into smaller pieces
  6. process that breaks down rocks by chemical changes
  7. a line on a topo map shows points of equal elevation
  8. a geological principle that the same geological processes that operate today have operated in the past to hange the Earth's surface
  9. a layer of soil that differs in color and texture from the layers above and below it
  10. the difference in elevation from contour line to contour line
  11. a mixture of clay, humus, and other minerals that forms the crumbly, topmost layer of soil
  12. a chemical or physical process that breaks down rocks from the Earth's surface
  13. area of the Great Plains where wind erosion caused soil lost in the 1930's

30 Clues: thick mass of grass roots and soil • a solid layer of rock beneath the soil • anything in the environment that humans use • dark-colored organic material that is in soil • management of soil to prevent its destruction • process that breaks down rocks by chemical changes • a line on a topo map shows points of equal elevation • ...

science 2012-12-12

science crossword puzzle
Across
  1. a single type of atom
  2. this process breaks bonds in compounds
  3. we can use a .... in a reaction
  4. if a substance is .......... it emits radiation
  5. make up everything
  6. an invisible force in magnets
  7. we breathe this
  8. this makes up over 70% of air
  9. gives out heat
  10. two elements mixed
  11. this attracts some metals
  12. if water cools down it becomes a....
Down
  1. takes in heat
  2. chemical reactions are what we did in....
  3. a magnet that can be turned on and off
  4. two elements chemically bonded
  5. we burn this to get a white powder
  6. we can write chemical reactions in a ......
  7. if water is at room temp it is a .....
  8. something that reacts with other things

20 Clues: takes in heat • gives out heat • we breathe this • make up everything • two elements mixed • a single type of atom • this attracts some metals • an invisible force in magnets • this makes up over 70% of air • two elements chemically bonded • we can use a .... in a reaction • we burn this to get a white powder • if water cools down it becomes a.... • ...

science 2012-12-12

science crossword puzzle
Across
  1. if water cools down it becomes a....
  2. this process breaks bonds in compounds
  3. gives out heat
  4. this makes up over 70% of air
  5. two elements chemically bonded
  6. something that reacts with other things
  7. we can use a .... in a reaction
  8. we breathe this
  9. takes in heat
  10. a single type of atom
  11. two elements mixed
  12. an invisible force in magnets
Down
  1. make up everything
  2. a magnet that can be turned on and off
  3. this attracts some metals
  4. if a substance is .......... it emits radiation
  5. chemical reactions are what we did in....
  6. we can write chemical reactions in a ......
  7. we burn this to get a white powder
  8. if water is at room temp it is a .....

20 Clues: takes in heat • gives out heat • we breathe this • make up everything • two elements mixed • a single type of atom • this attracts some metals • this makes up over 70% of air • an invisible force in magnets • two elements chemically bonded • we can use a .... in a reaction • we burn this to get a white powder • if water cools down it becomes a.... • ...

science 2012-04-18

science crossword puzzle
Across
  1. in a nucleus a double stranded thread like structure that carries genetic material
  2. third stage of mitosis
  3. how is food digested in your body
  4. having a single set of chromosomes
  5. the splitting of an organism into two new organisms
  6. protects the cell
  7. a specialized cell for reproduction
  8. the brain of a cell
Down
  1. last stage of mitosis
  2. the new cell formed by the process of fertilization
  3. a reproductive organ in humans
  4. tiny tubules that attach themselves to the chromosomes during mitosis
  5. the process of repairing injured cells or growing lost body parts
  6. the process by which genetic material duplicated divides into two identical sets of chromosomes
  7. the formation of a new individual from a single organism
  8. second stage of mitosis
  9. the first stage of mitosis
  10. in a female animal, the organ in which eggs are produced
  11. asexual reproduction process in which a bud forms on an organism, grows and eventually breaks away
  12. a haploid cell that can develop into a new organism without fertilization

20 Clues: protects the cell • the brain of a cell • last stage of mitosis • third stage of mitosis • second stage of mitosis • the first stage of mitosis • a reproductive organ in humans • how is food digested in your body • having a single set of chromosomes • a specialized cell for reproduction • the new cell formed by the process of fertilization • ...