science Crossword Puzzles
Science 2019-01-30
Across
- When a force constructs
- animals with a backbone
- some have honey in it
- animals with fur or give birth to young
- plants with out seeds
- plants with seeds
- Physically changes
- has gills and cold blooded
- can fly warmblooded
Down
- when a force destroys
- animals that do not have a back bone
- scaly skin coldblooded
- Changes chemically
- lives both in water and land and cool blooded
- helps us with our body
15 Clues: plants with seeds • Changes chemically • Physically changes • can fly warmblooded • when a force destroys • some have honey in it • plants with out seeds • scaly skin coldblooded • helps us with our body • When a force constructs • animals with a backbone • has gills and cold blooded • animals that do not have a back bone • animals with fur or give birth to young • ...
science 2020-10-25
Across
- a rod passing through a wheel
- the amount of effort put into a machine
- an inclined plane
- determine how long something is
- rod-shaped piece with a spiral groove
- a bar on a fulcrum used to lift things
- how tall something is
- the unit objects is weighed in
Down
- the amount of effort a machine put out
- makes things easier to move or lift
- the unit length is measured in
- a wheel with a rope used to lift things
- object w/ one thick end and a thin edge
- when two objects rub against each other
- circular object with axle ran through it
15 Clues: an inclined plane • how tall something is • a rod passing through a wheel • the unit length is measured in • the unit objects is weighed in • determine how long something is • makes things easier to move or lift • rod-shaped piece with a spiral groove • the amount of effort a machine put out • a bar on a fulcrum used to lift things • the amount of effort put into a machine • ...
Science 2020-12-04
Across
- When a liquid turns into a solid.
- When a solid turns into a liquid.
- when water falls from clouds.
- This happens when liquid turns into water vapor.
- I am something that comes out of a system. What am I called?
- When gas turns into a liquid.
- When the transfer of energy is by waves it's called...
Down
- Currents When movement of water in a regular pattern on the surface is called...
- When water flows on Earth's surface is called...
- When water vapor is caused by plants is called...
- This is when a solid turns into a liquid.
- When gas turns into a solid.
- Currents When movement of water in a regular pattern at the bottom of the ocean is called...
- I am a living organism entering a system. What am I called?
- The way heat travels or how it travels is called...
15 Clues: When gas turns into a solid. • when water falls from clouds. • When gas turns into a liquid. • When a liquid turns into a solid. • When a solid turns into a liquid. • This is when a solid turns into a liquid. • When water flows on Earth's surface is called... • This happens when liquid turns into water vapor. • When water vapor is caused by plants is called... • ...
Science 2020-12-04
Across
- When a liquid turns into a solid.
- When a solid turns into a liquid.
- when water falls from clouds.
- This happens when liquid turns into water vapor.
- I am something that comes out of a system. What am I called?
- When gas turns into a liquid.
- When the transfer of energy is by waves it's called...
Down
- Currents When movement of water in a regular pattern on the surface is called...
- When water flows on Earth's surface is called...
- When water vapor is caused by plants is called...
- This is when a solid turns into a liquid.
- When gas turns into a solid.
- Currents When movement of water in a regular pattern at the bottom of the ocean is called...
- I am a living organism entering a system. What am I called?
- The way heat travels or how it travels is called...
15 Clues: When gas turns into a solid. • when water falls from clouds. • When gas turns into a liquid. • When a liquid turns into a solid. • When a solid turns into a liquid. • This is when a solid turns into a liquid. • When water flows on Earth's surface is called... • This happens when liquid turns into water vapor. • When water vapor is caused by plants is called... • ...
science 2020-12-30
Across
- multiple things together while keeping distinct qualities
- a metal that turns brown with corrosion
- a family containing chlorine
- able to dissolve things
- 1
- the part of an atom with a positive charge
- water isnt solid its ___
Down
- 100° is waters ____
- the basic unit of a chemical element
- lithium is in what family
- the part of and atom with a negative charge
- the gas we need to breathe
- gas, liquid, _____
- all elements are displayed on this
- an element in all organic matter
15 Clues: 1 • gas, liquid, _____ • 100° is waters ____ • able to dissolve things • water isnt solid its ___ • lithium is in what family • the gas we need to breathe • a family containing chlorine • an element in all organic matter • all elements are displayed on this • the basic unit of a chemical element • a metal that turns brown with corrosion • the part of an atom with a positive charge • ...
science 2021-01-12
Across
- an atom or group of atoms that has a positive or negative electric charge
- the number of protons and neutrons in an atom's nucleus
- a positively charged particle that is located in the nucleus
- the total number of protons and neutrons in a nucleus
- a particle that has no electric charge and is located in the nucleus of an atom
- the length of time for it to take
- a negatively charged particle located outside of the atom's nucleus
- a horizontal row in the periodic table of elements
Down
- the central region of an atom where most of the atom's mass is found in protons and neutrons
- a table of element's that is arranged by atomic numbers that show patterns of their properties
- an element that is not a metal and has properties that are generally opposite of the one's metal
- an element that tends to be shiny easily shaped and a good conductor of electricity and heat
- an element that has properties of both metals and nonmetals
- a vertical column in the periodic table of elements
- an atom of one element that has different numbers of neutrons than another atom of the same element
15 Clues: the length of time for it to take • a horizontal row in the periodic table of elements • a vertical column in the periodic table of elements • the total number of protons and neutrons in a nucleus • the number of protons and neutrons in an atom's nucleus • an element that has properties of both metals and nonmetals • ...
science 2021-09-22
Across
- the same as the proton
- Metals
- what everything's made of
- Property what something is made of
- the weight
- Gases
- the ammount of heat it takes for a liquid to boil
- Change when a knew substance is made
- (relating to the Periodic Table)
Down
- (relating to the Periodic Table)
- how much an object con hold inside
- what everything is made of
- Change when the shape of an object changes
- Earth Metals
- the same as the electrons
- the ammount of heat it takes for a sold to melt
- Property the shape of an object
- the atomic number subtracted from the atomic mass the number you subtract from to find the atomic number
18 Clues: Gases • Metals • the weight • Earth Metals • the same as the proton • what everything's made of • the same as the electrons • what everything is made of • Property the shape of an object • (relating to the Periodic Table) • (relating to the Periodic Table) • how much an object con hold inside • Property what something is made of • Change when a knew substance is made • ...
Science 2021-09-15
Across
- an area in space where nothing can escape
- The study of the starts
- forms of life on other planets
- a substance that humans can breathe safely
- a planet outside the solar system that might sustain life
- The speed that light travels at
Down
- a hole that can go faster than the speed of light
- A planetary system with a sun/star in it
- Theory of space time
- a massive object that lets humans go to space
- a void with nothing in it
- a bright hot star
- a smaller planet that orbits another planet
- A substance with the subname H2o
- a force that attracts stars, planets(etc) to eachother
15 Clues: a bright hot star • Theory of space time • The study of the starts • a void with nothing in it • forms of life on other planets • The speed that light travels at • A substance with the subname H2o • A planetary system with a sun/star in it • an area in space where nothing can escape • a substance that humans can breathe safely • a smaller planet that orbits another planet • ...
SCIENCE 2021-09-18
Across
- MAMMALS
- HELP DESERT PLANTS TO KEEP THEM FROM BIRDS
- PLATYPUS, SHARK AND SEA HORSE
- OVARY PRODUCES THIS
- TESTES PRODUCES THIS
- FEMALE PART OF A FLOWER
- MALE PART OF A FLOWER
- CAN BE DONE IN AIR OR ON THE GROUND
Down
- INSECTS, BIRDS, AMPHIBIANS
- SOME BEARS DOJNG THIS DURING WINTER
- SNAKES AND CROCODILES HAVE THIS
- LARGE AND BRIGHT COLOUR TO ATTRACT INSECT
- STAMEN PRODUCES THIS
- ANIMALS THAT REPRODUCE IN THE WATER
- ANIMALS USE THIS TO BLEND IN WITH THEIR ENVIRONMENT
15 Clues: MAMMALS • OVARY PRODUCES THIS • TESTES PRODUCES THIS • STAMEN PRODUCES THIS • MALE PART OF A FLOWER • FEMALE PART OF A FLOWER • INSECTS, BIRDS, AMPHIBIANS • PLATYPUS, SHARK AND SEA HORSE • SNAKES AND CROCODILES HAVE THIS • SOME BEARS DOJNG THIS DURING WINTER • ANIMALS THAT REPRODUCE IN THE WATER • CAN BE DONE IN AIR OR ON THE GROUND • LARGE AND BRIGHT COLOUR TO ATTRACT INSECT • ...
Science 2021-10-04
Across
- An organelle found in plant and algae cells.
- A organism whose cells contain nucleus.
- A cell organelle that stores up materials.
- Organisms with one cell.
- Small particles in cells that are sites of protein synthesis.
- What surrounds the plant cell?
Down
- Micro-organisms that don't have nucleus.
- Basic unit of life in organisms of the kingdom plantae.
- The process of converting sunlight into energy via photosynthesis
- Control center of the cell.
- A organelle that converts chemical energy into compound for the cells to use.
- Any amount of organized structures within a living cell.
- Organisms with multiple cells.
- A jelly like fluid inside the cell.
- A cell that dominates most of the tissue cell in a specific specie's.
15 Clues: Organisms with one cell. • Control center of the cell. • Organisms with multiple cells. • What surrounds the plant cell? • A jelly like fluid inside the cell. • A organism whose cells contain nucleus. • Micro-organisms that don't have nucleus. • A cell organelle that stores up materials. • An organelle found in plant and algae cells. • ...
Science 2021-03-04
Across
- 2 or more different elements.
- hundred, around the amount of elements in the periodic table.
- 2/3 separating methods.
- the fifth element in the periodic table.
- horizontal rows in the periodic table.
- 3/3 separating methods.
- compounds contain...
- doesn’t count as a molecule.
- sodium chloride
Down
- water
- 2 or more atoms held together by chemical bonds.
- contain millions or billions of atoms.
- 2 or more substances not chemically combined.
- 1/3 separating methods.
- made up of protons neutrons and electrons.
- a mixture that is well mixed and difficult to separate.
16 Clues: water • sodium chloride • compounds contain... • 1/3 separating methods. • 2/3 separating methods. • 3/3 separating methods. • doesn’t count as a molecule. • 2 or more different elements. • contain millions or billions of atoms. • horizontal rows in the periodic table. • the fifth element in the periodic table. • made up of protons neutrons and electrons. • ...
Science! 2021-04-04
15 Clues: change • do math • push apart • never ending • study of life • pull together • study of numbers • how big something is • you need this to see • study of the universe • emptiness, a place to be • a very tiny piece of matter • study of atoms and chemicals • guess about how something works • happens sometimes, a number pattern
science 2021-04-05
Across
- rocks age compared to the rocks around it
- large span of time
- number of years since the rocked formed
- that said earths continents were not always in their current locations
- divisions of time
- elements join together to form heavier elements
- get longer or shorter
- amount of time it takes for only half the atoms to decay
Down
- rising quickly
- being located close to each other
- either a red giant or super giant
- sheets of ice covered earths surface
- hydrogen and helium
- numbers of species disappearing
- of lakes were formed from glaciers
- divisions of time
- rapidly
17 Clues: rapidly • rising quickly • divisions of time • divisions of time • large span of time • hydrogen and helium • get longer or shorter • numbers of species disappearing • being located close to each other • either a red giant or super giant • of lakes were formed from glaciers • sheets of ice covered earths surface • number of years since the rocked formed • ...
Science 2021-04-08
Across
- Used to evaporate liquids
- Ernest Rutherford was the first person to split one of these
- A triangle-shaped test tube/beaker
- A object in which all particles are compact
- You put a gauze mat on this when heating
- There are three main states of this
- A glass object used as a form of measuring and pouring
Down
- A piece of lab equipment used to heat objects
- Eye protection
- Used to measure
- A branch of science focused on properties
- What makes up an object
- The eighteenth element of the periodic table of elements
- A substance that takes the shape of its container
- Used to separate a solid from a liquid
15 Clues: Eye protection • Used to measure • What makes up an object • Used to evaporate liquids • A triangle-shaped test tube/beaker • There are three main states of this • Used to separate a solid from a liquid • You put a gauze mat on this when heating • A branch of science focused on properties • A object in which all particles are compact • ...
Science 2021-10-18
Across
- Ranges from being continuous to sporadic; and the creep events last only from minutes to days.
- They are near vertical sections and their two plates move relatively horizontally along strike.
- Happens to materials when they are forced to move in parallel but opposite directions.
- The force applied to rocks.
- Is a fracture or break in Earth's crust where earthquakes are most likely to occur repeatedly.
- Forms an angle of dip that is leen than 45°.
- A series of associated faults spread over an area.
- This is a type of strike-slip fault where the left block moves toward you and the right block moves away.
- Are inclined fractures where the blocks have mostly shifted vertically.
- Are faults that generated earthquakes within the last 10000 years and may still continue to do so.
Down
- Is formed which rocks are compressed.
- This is a type of strike-slip fault where the right block moves toward you and the left block moves away.
- A fault in which the displacements of the strike-slip and dip-slip components have very similar magnitudes; fault movement occurs obliquely across the fault surface.
- Are those without a record of having generated earthquakes in the last 10000 years, but may possibly generate an earthquake in the future.
- In which the block above the fault has moved downward relative to the block below.
15 Clues: The force applied to rocks. • Is formed which rocks are compressed. • Forms an angle of dip that is leen than 45°. • A series of associated faults spread over an area. • Are inclined fractures where the blocks have mostly shifted vertically. • In which the block above the fault has moved downward relative to the block below. • ...
Science 2021-05-13
Across
- a group of organisms that belong to the same species that live in the same area
- a close relationship between two species that benefits at least one of the species.
- A reltionship between two species in which both species benefit
- an organism's particular role in an ecosystem, or how it makes it's living
- a consumer that eats both plants and animals
- the surroundings or conditions in which a person, animal, or plant lives or operates.
- a consumer that eats only animals
Down
- living things
- an organism that feeds on the bodies of dead organisms
- an interaction in which one organism kills another for food.
- Non-living things.
- a consumer that eats only plants
- a group of interdependent organisms inhabiting the same region and interacting with each other
- carnivores or omnivores that eat primary consumers in a food chain.
- an organism on which a parasite lives.
15 Clues: living things • Non-living things. • a consumer that eats only plants • a consumer that eats only animals • an organism on which a parasite lives. • a consumer that eats both plants and animals • an organism that feeds on the bodies of dead organisms • an interaction in which one organism kills another for food. • ...
Science 2021-11-04
Across
- Net random movement of the regions of higher and lower concentrations
- Solid to liquid state
- Can be seen with our naked eye
- Transfer of heat by direct contact
- Basic unit of life
- Solid to gaseous state
- Measure of gravitational force acting on the body
- Opposes motion between two surfaces that are in contact
- Transfer of heat through a fluid
Down
- Liquid to solid state
- Cannot be seen with our naked eye
- A push or a pull
- Gaseous to solid state
- Energy that is radiated in the form of particles
- Water particles diffusing through a PPM
15 Clues: A push or a pull • Basic unit of life • Liquid to solid state • Solid to liquid state • Gaseous to solid state • Solid to gaseous state • Can be seen with our naked eye • Transfer of heat through a fluid • Cannot be seen with our naked eye • Transfer of heat by direct contact • Water particles diffusing through a PPM • Energy that is radiated in the form of particles • ...
science 2023-02-10
Across
- The factor tested during an experiment
- A characteristic that allows an organism to better survive
- Changes undergone by living things as they grow
- Problem-solving procedures used by scientists to define a problem
- span The length of time an organism is expected to live
- A living things made up of two or more cells
- The smallest unit of an organism
- The regulation of steady life- maintaining conditions
Down
- A theory that nonliving things produce living things
- A reaction
- The theory that living things only come from other living things
- Prediction that can be tested
- The standard used during an experiment
- Something that and organism responds too, (ex. heat, light and odor)
- An explanation based on observations
15 Clues: A reaction • Prediction that can be tested • The smallest unit of an organism • An explanation based on observations • The factor tested during an experiment • The standard used during an experiment • A living things made up of two or more cells • Changes undergone by living things as they grow • A theory that nonliving things produce living things • ...
Science 2023-01-30
Across
- a bond between a non metal and a non metal
- lasting attraction between atoms or ions
- a great movie that mrs.Eliot hates
- the mallet easiness
- a collision in which there is no net loss in kinetic energy in the system as a result of the collision
- matter when it reaches it melting point
- squares and inches are involved
- matter during boiling point
Down
- measure of electrical conduction
- an optical property of metals
- force between the positive components and the negative components of another molecule
- energy from movement
- matter when it’s frozen
- the ability of a material to be drawn or plastically deformed without fracture
- a bond between a metal and non metal
15 Clues: the mallet easiness • energy from movement • matter when it’s frozen • matter during boiling point • an optical property of metals • squares and inches are involved • measure of electrical conduction • a great movie that mrs.Eliot hates • a bond between a metal and non metal • matter when it reaches it melting point • lasting attraction between atoms or ions • ...
science 2023-03-01
Across
- smallest planet
- an scientific prediction
- holds liquid
- opposite of walking
- no drinking and __________ in the lab
- something that produces fire
- number one on the periodic table
- biggest planet
Down
- something that is proof
- the study of fossils
- the centre of an atom
- anything mass occupies
- died of radiation poison
- something people and science have
- it protects you clothes
15 Clues: holds liquid • biggest planet • smallest planet • opposite of walking • the study of fossils • the centre of an atom • anything mass occupies • something that is proof • it protects you clothes • died of radiation poison • an scientific prediction • something that produces fire • number one on the periodic table • something people and science have • no drinking and __________ in the lab
Science 2023-03-01
Across
- The thing you wear when you do experiments
- What you put on you face to stop chemicals getting in your eyes
- The study of substances
- One of Charles Kuen Koa inventions
- The element with the atomic number 22
- Machines made to improve human life
Down
- The equipment that heats liquids
- The molecule inside cells that contains the genetic information
- The study of living things
- A substance containing of uncombined atoms instead of molecules
- The creator of the gas absorption heat pump
- A type of magnet in which the magnetic field is produced by an electric current
- The creator of pasteurisation
- The science field that studies stars
- A large group of single-cell microorganisms
15 Clues: The study of substances • The study of living things • The creator of pasteurisation • The equipment that heats liquids • One of Charles Kuen Koa inventions • Machines made to improve human life • The science field that studies stars • The element with the atomic number 22 • The thing you wear when you do experiments • The creator of the gas absorption heat pump • ...
Science 2023-02-23
Across
- the resistance that one surface or object encounters when moving over another.
- a net force of 0
- this states that an object at rest will stay at rest and an object in motion will stay in motion
- the speed of something in any direction
- how much matter is in an object
- the ability to make things move or change
- units used to measure energy
Down
- the stored energy in any object or system
- any force with a net force other then 0
- a push or a pull
- the resistance of any physical object to any change in its state of motion
- to apply a force
- units used to measure force
- the force that attracts a body toward the center of the earth
- the sum of all forces acting on an object
15 Clues: a push or a pull • to apply a force • a net force of 0 • units used to measure force • units used to measure energy • how much matter is in an object • any force with a net force other then 0 • the speed of something in any direction • the stored energy in any object or system • the sum of all forces acting on an object • the ability to make things move or change • ...
Science 2023-04-05
Across
- A change the does form a new chemical
- How compact something is
- How well a substance can conduct electricity and heat
- An effect that scatters light
- Two or more substances are mixed but not chemically compounded
- A type of mixture that can easily be separated
- A mix of things that disperse light but you are able to see particles
- How easily metal can bend
Down
- Two or more elements that are chemically compounded
- How easily can it be stretched
- A change that doesn't form a new substance
- A type of mixture that can't easily be separated
- A mix of things that disperse light but you aren't able to see particles
- How reflective something
- On the Periodic Table
15 Clues: On the Periodic Table • How compact something is • How reflective something • How easily metal can bend • An effect that scatters light • How easily can it be stretched • A change the does form a new chemical • A change that doesn't form a new substance • A type of mixture that can easily be separated • A type of mixture that can't easily be separated • ...
Science 2023-04-07
Across
- - The planet we live on, known as the third planet from the sun
- - Different wavelengths of light that can be seen by the human eye
- - The force that pulls objects towards each other
- - The act of moving or changing position
- - A device used to magnify small objects and organisms.
- - Living organisms that can move, eat, and reproduce
Down
- - The ability to do work or cause change
- - A mixture of gases that surrounds the Earth and is necessary for humans and animals to breathe
- - Living organisms that can make their own food through photosynthesis
- - Solid, naturally occurring substances made up of minerals
- - Small animals with three body segments and six legs
- - A form of energy that travels through waves and can be heard by humans and animals
- - The state of the atmosphere at a specific time and place
- - Objects that can attract or repel other objects made of certain materials
- - A form of energy that travels through waves and allows us to see objects and colors
15 Clues: - The ability to do work or cause change • - The act of moving or changing position • - The force that pulls objects towards each other • - Living organisms that can move, eat, and reproduce • - Small animals with three body segments and six legs • - A device used to magnify small objects and organisms. • - The state of the atmosphere at a specific time and place • ...
Science 2023-04-27
Across
- A spacecraft with wings; designed to transport astronauts between Earth and orbiting space station
- The region between Mars and Jupiter where most of the asteroids are found.
- National Aeronautics and Space Administration
- A system of millions or billions of stars, together with gas and dust, held together by gravitational attraction.
- The force of attraction between all masses in the universe.
- A dark, cooler region on the surface of the sun
- A ball of ice and dust whose orbit is a long narrow ellipse
- The name given to the first 4 outer planets; Jupiter, Saturn, Uranus, and Neptune.
- Any of the 8 large celestial bodies in the solar system that revolve around the sun and shine by reflected light
Down
- Streak of light/Meteoroid that has hit Earth's surface/A chunk of rock or dust in space
- An orbiting space laboratory on which people could live and work for several years
- An explosion of hydrogen gas from the sun's surface that occurs when loops in sunspot regions suddenly connect
- Any vehicle self-propelled by a rocket engine
- Objects revolving around the sun that are too small to be considered planets
- An elongated circle, or oval shape; the shape of the planet's orbit
15 Clues: National Aeronautics and Space Administration • Any vehicle self-propelled by a rocket engine • A dark, cooler region on the surface of the sun • The force of attraction between all masses in the universe. • A ball of ice and dust whose orbit is a long narrow ellipse • An elongated circle, or oval shape; the shape of the planet's orbit • ...
Science 2023-05-12
Across
- animals without a backbone
- the kingdom that only has one cell and no nucleus
- living things such as mushrooms that looks like plants but can't make they're own food
- the kingdom that only has one cell and nucleus
- vertebrates that has feathers
- an animal that has moist skin and no scales
- an animal that has scaly dry skin
Down
- animals that has hair and could produce milk for their young ones
- the smallest group of the classification
- Plants that needs a tube for transporting food and water
- Plants that doesn't need a tube
- the grouping of things by using a set of rules
- animals with a backbone
- vertebrates that lives in water for their whole lives
- the largest group of the classification
15 Clues: animals with a backbone • animals without a backbone • vertebrates that has feathers • Plants that doesn't need a tube • an animal that has scaly dry skin • the largest group of the classification • the smallest group of the classification • an animal that has moist skin and no scales • the grouping of things by using a set of rules • ...
Science 2023-05-12
Across
- animals without a backbone
- the kingdom that only has one cell and no nucleus
- living things such as mushrooms that looks like plants but can't make they're own food
- the kingdom that only has one cell and nucleus
- vertebrates that has feathers
- an animal that has moist skin and no scales
- an animal that has scaly dry skin
Down
- animals that has hair and could produce milk for their young ones
- the smallest group of the classification
- Plants that needs a tube for transporting food and water
- Plants that doesn't need a tube
- the grouping of things by using a set of rules
- animals with a backbone
- vertebrates that lives in water for their whole lives
- the largest group of the classification
15 Clues: animals with a backbone • animals without a backbone • vertebrates that has feathers • Plants that doesn't need a tube • an animal that has scaly dry skin • the largest group of the classification • the smallest group of the classification • an animal that has moist skin and no scales • the grouping of things by using a set of rules • ...
Science 2023-05-17
Across
- a sudden movement of the ground that can cause great destruction
- a process turning liquid into vapor
- A hard sedimentary rock composed of calcium carbonate or dolomite
- a hard crystalline metamorphic form of limestone typically white mottlings or streaks of color
- a mountain or hill, typically conical, having a crater or vent through which lava, rock fragments, hot vapor, and gas are being or have been erupted from the earth's crust
Down
- The inside of our earth it is a liquid
- a hard, dark, glasslike volcanic rock formed by the rapid solidification of lava without crystallization
- defined as the physical force exerted on an object. The force applied is perpendicular to the surface of objects per unit area
- denoting or relating to rock that has undergone transformation by heat, pressure, or other natural agencies, e.g. in the folding of strata or the nearby intrusion of igneous rocks
- the lowest region of the atmosphere, extending from the earth's surface to a height of about 3.7–6.2 miles (6–10 km)
- a hot liquid that comes out of a volcano
- rain, snow, sleet, or hail that falls to the ground
- sections of the Earth's lithosphere, which is made up of the crust and upper mantle
- solid rock underly loose deposits such as soil or alluvium
- a thick cloud of tiny water droplets
15 Clues: a process turning liquid into vapor • a thick cloud of tiny water droplets • The inside of our earth it is a liquid • a hot liquid that comes out of a volcano • rain, snow, sleet, or hail that falls to the ground • solid rock underly loose deposits such as soil or alluvium • a sudden movement of the ground that can cause great destruction • ...
science 2023-05-09
Across
- equivalent to 31 trillion km
- refers to anything having to do with the stars
- indicates the rate of motion away from us
- the combination of the star’s radial motion and proper motion
- the extra heat produced causes the star to expand
- a violent nuclear explosion, producing a temporary bright flash
- the apparent magnitude that a star would have if we placed it at a standard distance
- tells us the rate of motion toward us
- a huge red star
- the apparent change in position of a distant object as one’s viewing position changes
Down
- one way of organizing information
- the first variable stars to be observed
- A stars brightness compared with other stars as viewed from earth
- the star’s motion across the line of sight
- one unit for distances between stars
15 Clues: a huge red star • equivalent to 31 trillion km • one way of organizing information • one unit for distances between stars • tells us the rate of motion toward us • the first variable stars to be observed • indicates the rate of motion away from us • the star’s motion across the line of sight • refers to anything having to do with the stars • ...
Science 2023-05-17
Across
- a region of spacetime where gravity is so strong that nothing, including light or other electromagnetic waves, has enough energy to escape it
- is a dark or bright line in an otherwise uniform and continuous spectrum, resulting from an excess or deficiency of photons in a narrow frequency rang
- the distance light travels in one year
- vast space between filaments, which contain very few or no galaxies.
- the wavelength of the light is stretched, so the light is seen as 'shifted' towards the red part of the spectrum
- the science of the origin and development of the universe
- two light nuclei merge to form a single heavier nucleus
- the average density of matter required for the Universe to just halt its expansion
Down
- instruments that measure electromagnetic radiation, from ultraviolet to infrared, including the visible spectrum
- when an object is moving towards us, the light from the object is known as _________
- The measurement of the angle shift of a nearby star due to Earth's motion.
- the idea that the universe began as just a single point, then expanded
- a branch of physics which deals with the energy and work of a system
- a huge collection of gas, dust, and billions of stars and their solar systems, all held together by gravity
- a hypothetical form of matter thought to account for approximately 85% of the matter in the universe
15 Clues: the distance light travels in one year • two light nuclei merge to form a single heavier nucleus • the science of the origin and development of the universe • a branch of physics which deals with the energy and work of a system • vast space between filaments, which contain very few or no galaxies. • ...
Science 2023-06-13
Across
- I break light into colors, like no others.
- A group of atoms that stick, like a team that's really slick.
- I pull you down so you don't float around.
- When water becomes invisible vapor, I'm the captor.
- I'm a huge family of stars, seen from afar.
- I make plants green, using sunlight that's seen.
- I'm a mountain that can spit, fire and smoke bit by bit.
- I'm the shadow on the moon, or the sun in the afternoon.
Down
- I circle around the sun, but I'm not the only one.
- You can't see me but I'm in the air, and you need me everywhere.
- I'm the smallest unit, but make up everything minute.
- I can attract or push away, depending on the way.
- I'm the path a planet takes, around the sun it makes.
- Look through me at night, to see the stars bright.
- I'm a remnant from the past, in rocks I'm cast.
15 Clues: I break light into colors, like no others. • I pull you down so you don't float around. • I'm a huge family of stars, seen from afar. • I'm a remnant from the past, in rocks I'm cast. • I make plants green, using sunlight that's seen. • I can attract or push away, depending on the way. • I circle around the sun, but I'm not the only one. • ...
Science 2023-06-22
Across
- The study of matter, energy, and the fundamental laws and principles that govern the universe.
- The study of animals, including their behavior, physiology, classification, and distribution.
- The study of living organisms, including their structure, function, and interactions with the environment.
- The study of the Earth's solid materials, including rocks, minerals, and the processes that shape the planet.
- The study of weather patterns, atmospheric conditions, and the processes that occur in the Earth's atmosphere.
- The study of ancient life forms through the examination of fossils and other preserved remains.
- The study of how organisms interact with their environment and the relationships between living things and their habitats.
Down
- The study of human history and prehistory through the excavation and analysis of artifacts, structures, and remains.
- The study of the mind and behavior, including thoughts, emotions, perception, and social interactions.
- The study of the structure and organization of living organisms, including humans and other animals.
- The study of matter, its properties, composition, and the changes it undergoes.
- The study of celestial objects, such as stars, planets, galaxies, and the universe as a whole.
- The application of scientific and mathematical principles to design, create, and improve structures, machines, and systems.
- The study of heredity and the variation of traits in living organisms.
- The study of plants, including their structure, growth, reproduction, and classification.
15 Clues: The study of heredity and the variation of traits in living organisms. • The study of matter, its properties, composition, and the changes it undergoes. • The study of plants, including their structure, growth, reproduction, and classification. • The study of animals, including their behavior, physiology, classification, and distribution. • ...
science 2023-06-27
Across
- An optical instrument used to observe distant objects in space.
- The study of matter, its properties, and how it interacts.
- Substances used in experiments or reactions.
- The surroundings or conditions in which organisms live.
- The study of matter, energy, and the laws of motion.
- A person who studies and conducts research in science.
- Something new created or developed through scientific knowledge.
- A room or building equipped for scientific experiments.
- The study of the Earth's structure, rocks, and minerals.
Down
- A test or investigation to discover or prove something.
- A tool that makes objects look larger than they are.
- The study of celestial objects, such as stars and planets.
- The study of heredity and inherited traits in living organisms.
- The study of living organisms and their interactions.
- A device used to see very small objects or organisms.
15 Clues: Substances used in experiments or reactions. • A tool that makes objects look larger than they are. • The study of matter, energy, and the laws of motion. • The study of living organisms and their interactions. • A device used to see very small objects or organisms. • A person who studies and conducts research in science. • ...
science 2023-06-20
Across
- The ability to do work or make things happen. It can take different forms, such as light, heat, or motion.
- Anything that has mass and takes up space. It can be a solid, liquid, or gas.
- A material that allows electricity or heat to pass through it easily.
- A pure substance made up of only one type of atom. Elements are the building blocks of all matter in the universe.
- A tool used to observe objects in the far distance, like stars, planets, or galaxies.
- The force that pulls things towards each other. It is what keeps us on the ground and makes objects fall when dropped.
- A substance made up of different types of atoms. Some chemicals are used for cleaning, while others are used for making medicines.
- System The Sun and all the planets, moons, asteroids, and comets that orbit around it.
- The process by which plants use sunlight, water, and carbon dioxide to make food and release oxygen.
- The force that pulls things towards each other. It is what keeps us on the ground and makes objects fall when dropped.
Down
- A new device or idea that is created to solve a problem or make life easier.
- A tool that magnifies small objects, like tiny organisms or cells, so they can be seen more clearly.
- A scientific activity where you make observations and test ideas to learn something new.
- A mountain or opening in the Earth's crust that erupts and releases hot lava, ash, and gases from deep inside the Earth.
- The preserved remains or traces of ancient plants and animals. They help scientists learn about Earth's history.
- An object that attracts certain types of metals, like iron. Magnets have a north and south pole and can pull objects towards them.
16 Clues: A material that allows electricity or heat to pass through it easily. • A new device or idea that is created to solve a problem or make life easier. • Anything that has mass and takes up space. It can be a solid, liquid, or gas. • A tool used to observe objects in the far distance, like stars, planets, or galaxies. • ...
Science 2012-06-17
Across
- The voice box.(6)
- gas A gas that occurs over petroleum in reservoirs deep inside the earth.(10)
- The sound that produces discordant and displeasing effect in our ears and mind.(5)
- A small dose of weakened disease-causing microbe.(7)
- The microorganism that lives both inside and outside the body of other organisms.(5)
- Anaerobic thermal degradation of wood.(13)
- The property of the surfaces in contact that give rise to friction.(9)
- Number of oscillations made per second.(9)
- An inexhaustible source of energy.(8)
Down
- Causes fermentation.(5)
- The frictional force exerted by fluids.(4)
- It lowers the friction between two surfaces. (11)
- flame A blue-coloured flame which produces very little light.(16)
- A metallic element that burns with a dazzling whitelight.(9)
- The process in which a substance combines with oxygen producing heat and light.(10)
15 Clues: The voice box.(6) • Causes fermentation.(5) • An inexhaustible source of energy.(8) • The frictional force exerted by fluids.(4) • Anaerobic thermal degradation of wood.(13) • Number of oscillations made per second.(9) • It lowers the friction between two surfaces. (11) • A small dose of weakened disease-causing microbe.(7) • ...
science 2013-04-15
Across
- Where warm air moves over col air.
- Tool that measures atmospheric pressure.
- Tool used to measure wind speed.
- Mass Where air temp. and moisture are the same.
- A tool that keeps track of temp.
- When warm air is caught in cols air.
- An instrument used to measure rain water.
- Amount of water vapor in the air.
- Boundary between air masses.
- Where cold air moves under warm air.
Down
- A map showing an area’s weather.
- Winds that blow from east to west.
- When cold air and warm air meet.
- Curving path of a moving object.
- Radar A tracking system that uses the doppler effect
15 Clues: Boundary between air masses. • A map showing an area’s weather. • Tool used to measure wind speed. • When cold air and warm air meet. • A tool that keeps track of temp. • Curving path of a moving object. • Amount of water vapor in the air. • Where warm air moves over col air. • Winds that blow from east to west. • When warm air is caught in cols air. • ...
Science 2013-06-03
Across
- divide the night sky into two hemispheres
- the two dates when the Sun,on the ecliptic,crosses the celestial equator are around March 21 and September 22
- positioned between the Sun and the Moon such that Earth cassts its shadow on the surface of the Moon
- the planet we live on
- the area beyond the earth
- observed the sky and recorded changes and new events
- a constellation that is always above the horizon
- a disk-shaped collection of thousandsof small,icy bodies
Down
- Motion three profound conclusions
- for convenience
- related to story telling,ceremonies,and life activities
- well known across cultures
- defined asthe distance from Earth to the Sun,which is 150 million km
- the farthest known object
- the heavenly body that revolves around the earth
15 Clues: for convenience • the planet we live on • the area beyond the earth • the farthest known object • well known across cultures • Motion three profound conclusions • divide the night sky into two hemispheres • a constellation that is always above the horizon • the heavenly body that revolves around the earth • observed the sky and recorded changes and new events • ...
science 2013-11-20
Across
- A particle in an element from the Greek word atomos, meaning ''indivisible''
- the term for a group of diseases associated with uncontrolled, unregulated cell division
- number- the number of protons in an atom
- the physical property of a solid that allows it to be pulled into wires
- a substance or energy that causes a mutation in the genes that regulate cell division
- metals- elements that occupy the far left column (first group) of the periodic table.
- wall- the non-living outermost covering of a plant cell
Down
- splitting apart of unstable nuclei to produce radioactive particles
- a negative plate in a fuel cell
- a concept used in models that represents the force that hold atoms together
- diagram- a diagram representing the electronic structure of an element, that comprises electrons in a series of concentric circles drawn around the central nucleus, containing the symbol of the element
- hole -the high-density core left when a star about 30 times the mass of the sun dies
- the physical property of a substance that shatters easily
- the phase of mitosis during which the chromosomes split and single strands of genetic information move to opposite ends of the cell
- A metal made by combining two or more different metals or metals and non-metal's
15 Clues: a negative plate in a fuel cell • number- the number of protons in an atom • wall- the non-living outermost covering of a plant cell • the physical property of a substance that shatters easily • splitting apart of unstable nuclei to produce radioactive particles • the physical property of a solid that allows it to be pulled into wires • ...
SCIENCE 2014-11-09
Across
- - The ability of an species to survive and reproduce.
- Adaptation When there is an adaptation regarding the structure of the species.
- Structures Structures of different species having similar or corresponding function but not from the same evolutionary origin
- Reproduction is the idea that those organisms best adapted to a given environment will be most likely to survive to reproductive age and have offspring of their own.’
- Drift A change in the frequency of a gene variant (allele) in a population due to random sampling
- Selection - When a species is intentionally bred with another species of the same type due to their desired traits. .
- Selection is when a certain species survives due to their adaptations while the others die off. Slowly this species becomes more common in the area due to this adaptation and due to that species surviving
- - The change in characteristics over time for a species. These characteristics are inherited from the previous generation and are passed down to their offspring. But due to some adaptations the species might evolve.
Down
- A superficial resemblance of two organisms though they might not be related.
- A species ability the hide from its predators in its environment to due to its physical appearance or an adaptation.
- - When a species in an area develop an adaptation that make them more suitable for their environment
- Adaptation - A species reaction to external stimulus.
- structures are structures that are not used by have been passed down by preview ancestors, generations.
- - When there is unexpected change in the genes of a species
- - When a species moves its location due to the change in environment or personal reasons
15 Clues: - The ability of an species to survive and reproduce. • Adaptation - A species reaction to external stimulus. • - When there is unexpected change in the genes of a species • A superficial resemblance of two organisms though they might not be related. • Adaptation When there is an adaptation regarding the structure of the species. • ...
Science 2014-10-08
Across
- Wear these to protect your eyes when you're experimenting.
- This organ controls your body.
- What makes things fall when you drop them.
- You can look at distant stars with this.
- This object sticks to metallic surfaces.
- A lab coat is usually this colour.
- Test tubes are made of this clear breakable material.
Down
- This long, rectangular tool is used to measure things.
- The place where a scientist works.
- All the planets orbit around this.
- Write your observations down in this.
- Another word for poisonous.
- At school, this person helps you learn.
- Another word for the information a scientist gathers.
- Someone who is very, very smart is called this.
15 Clues: Another word for poisonous. • This organ controls your body. • The place where a scientist works. • All the planets orbit around this. • A lab coat is usually this colour. • Write your observations down in this. • At school, this person helps you learn. • You can look at distant stars with this. • This object sticks to metallic surfaces. • ...
science 2014-10-14
Across
- Pb
- he saw an atom as a positive sphere with negative electrons stuck in it like raisins in a loaf of bread
- a principle that Werner Karl Heisenberg discovered that for a very small particle like electron, its location cannot be exactly known and how it is moving.
- it is the negatively charged particle of an atom
- NaCl
- Na
Down
- he pictured an atom as a tiny, indestructible sphere endowed with mass
- developed a mathematical equation to describe the hydrogen atom
- _______ number - atomic number = number of neutrons
- Hg
- atomic ____________ is a volume of space around the nucleus where the electron is most likely to be found
- a certain theorist proposed that all things came from this one prime material
- this number specifies a property of an orbital or an electron
- he proposed that the probability that electrons will be found in certain locations around the nucleus of an atom
- Fe
15 Clues: Pb • Hg • Na • Fe • NaCl • it is the negatively charged particle of an atom • _______ number - atomic number = number of neutrons • this number specifies a property of an orbital or an electron • developed a mathematical equation to describe the hydrogen atom • he pictured an atom as a tiny, indestructible sphere endowed with mass • ...
SCIENCE 2015-03-10
Across
- The place where coins are made.
- This is the closest planet to the earth.
- In history Britain and China fought for this. ..
- A popular dictator from Germany.
- A person well known for some bad qualities.
- Study of clouds.
- What flows out of a volcano?
- A nucleus contains two particles, a neutron and a. ....
- Capital City of Turkey.
Down
- All plants belong to .......kingdom.
- The branch of maths dealing with angles and sides of a triangle.
- Milk can also be prepared from this plant.
- The national tree of India
- The Greek word 'neo' refers to. .
- Artificial Silk.
15 Clues: Study of clouds. • Artificial Silk. • Capital City of Turkey. • The national tree of India • What flows out of a volcano? • The place where coins are made. • A popular dictator from Germany. • The Greek word 'neo' refers to. . • All plants belong to .......kingdom. • This is the closest planet to the earth. • Milk can also be prepared from this plant. • ...
Science 2015-04-06
Across
- inner most central organelle
- fluid inside of a cell
- stack of thylakoids within the chloroplast of plant cells
- reproductive cell division
- one of three kingdoms
- sub atomic particle
- two or more tissues working together to perform a bodily function
Down
- the basic fundamental unit of life
- a small organelle within a cell
- water passing through a cell
- housed in the nucleus
- ensemble of cells in the same area
- molecules made up of amino acids
- the smallest unit of matter
- molecules that accelerate chemical reactions
15 Clues: sub atomic particle • housed in the nucleus • one of three kingdoms • fluid inside of a cell • reproductive cell division • the smallest unit of matter • water passing through a cell • inner most central organelle • a small organelle within a cell • molecules made up of amino acids • the basic fundamental unit of life • ensemble of cells in the same area • ...
Science 2015-04-24
Across
- straight line
- eats only meat
- food and a battery
- ninety degree angle
- the sun is being blocked
- at the end of each conversion
- we can't see the moon
- we see the whole light side of the moon
Down
- the earth is blocking the moon
- winter,spring,summer,fall
- eats both plants and meats
- nothing is in a straight line
- crow,coyotes,flies
- eats only plants
- load,wire,power source
15 Clues: straight line • eats only meat • eats only plants • food and a battery • crow,coyotes,flies • ninety degree angle • we can't see the moon • load,wire,power source • the sun is being blocked • winter,spring,summer,fall • eats both plants and meats • nothing is in a straight line • at the end of each conversion • the earth is blocking the moon • we see the whole light side of the moon
SCIENCE 2016-01-17
Across
- The breaking down of rocks on the earth's surface is ____
- Which term refers to the number of protons in an atom and helps to place elements on the Periodic Table?
- Which body system pumps and transports the blood to all parts of the body as well as supply oxygen and remove waste products from body tissues?
- This is the structure in plant cells that captures the sun's energy and changes it into chemical energy.
- This structure, found in cells, assembles proteins.
- The study of interactions between organisms and their environment is called_____
- On the Periodic Table, all elements that are in the same horizontal rows are considered to be in the same ____
Down
- What is the hormone responsible for causing sudden emotional changes and sexual feelings that occur in males during puberty?
- A species in danger of becoming extinct in the near future is referred to as a(an)_________species.
- The outer layers of plants, fungi and some protist cells which support and protect the cell are called the _____
- What day is it when the sun is at its lowest elevation in the sky all year and we experience the shortest day of the year?
- Which area of Earth science includes the study of stars?
- Which of the following nutrients is used to build and repair cells?
- On the Periodic Table, elements that are in the same vertical column are considered to be in the same_____
- Which subatomic particle has a positive charge?
15 Clues: Which subatomic particle has a positive charge? • This structure, found in cells, assembles proteins. • Which area of Earth science includes the study of stars? • The breaking down of rocks on the earth's surface is ____ • Which of the following nutrients is used to build and repair cells? • ...
Science 2015-05-05
Across
- An instrument to measure temperature.
- What do you call it when the air, water or land is dirty.
- In a science experiment, a ___ variable is changed to see a different result.
- You have five ___. The ___ of sight, smell, sound, taste and touch.
- Water is a ___ at zero degree celsius.
- Humans and animals need to breathe ___ to survive.
- The ___ is the basic biological unit of all known living organisms. We are made out of them.
Down
- The tongue is able to identify sweet, salty, sour and ___ tastes.
- is a process used by plants to turn sunlight into fuel.
- ___ energy is the energy of motion, observable as the movement of an object.
- A ___ is a scientist who studies living organisms.
- Earth orbits around the ___.
- A ___ is an instrument used to see objects that are too small for the naked eye.
- When metals are heated to their melting point, they turn from solid to ___.
- Isaac ___ discovered gravity.
15 Clues: Earth orbits around the ___. • Isaac ___ discovered gravity. • An instrument to measure temperature. • Water is a ___ at zero degree celsius. • A ___ is a scientist who studies living organisms. • Humans and animals need to breathe ___ to survive. • is a process used by plants to turn sunlight into fuel. • What do you call it when the air, water or land is dirty. • ...
science 2015-04-12
Across
- the envelope of gases surrounding the earth or another planet
- A descriptive term for a system operated or moved by a fluid
- flatten by pressure; squeeze; press
- A force that has contact with something
- the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise
- A MEASURE OF HIEGHT
Down
- he upward force exerted by any fluid upon a body placed in it
- containing or operated by air or gas under pressure
- denoting, relating to, or operated by a liquid moving in a confined space under pressure
- the regard that something is held to deserve; the importance, worth, or usefulness of something
- a condition in which fluid accumulates in the brain, typically in young children, enlarging the head and sometimes causing brain damage
- is the kinetic energy per unit volume of a fluid particle
- the pressure of a fluid on a body when the body is at rest relative to the fluid
- the process or skill of multiplying
- the ability or tendency to float in water or air or some other fluid
15 Clues: A MEASURE OF HIEGHT • the process or skill of multiplying • flatten by pressure; squeeze; press • A force that has contact with something • containing or operated by air or gas under pressure • is the kinetic energy per unit volume of a fluid particle • A descriptive term for a system operated or moved by a fluid • ...
SCIENCE 2016-09-28
Across
- majority of.
- variable/a variable whose does not depend on that of another.
- degree of compactness of a substance.
- derive by reasoning conclude of judge from premises or evidence.
- determine or set the value or amount of apprase.
- arrange or organize by classes order occording to class.
- constant or having a fixed problem abel to change.
- supposition or proposed explanation made on basis of limited evidence as a starting point.
Down
- variable/A veriable whoes value depends on that of another.
- volume of space that a substance or object occupies.
- system/the decimal measuring system based on the meter liter,and gram as unit of length capacity and weight or mass.
- inqutity/is a way to investigate things and propose explantions for observations.
- declare or tell in advance prophesy,foretell.
- heavy object especially one being lifted or carried.
- curved upper surface of a liquid in a tube.
15 Clues: majority of. • degree of compactness of a substance. • curved upper surface of a liquid in a tube. • declare or tell in advance prophesy,foretell. • determine or set the value or amount of apprase. • constant or having a fixed problem abel to change. • volume of space that a substance or object occupies. • heavy object especially one being lifted or carried. • ...
science 2016-06-12
Across
- _____________ is an example of a non magnetic material
- A __________ is a pull or a push.
- The ___________ is the fastest land mammal
- ____________ are living things
- A ________ is an example of a invertebrate
- Roots have ____________ that carry water around the plant.
- The ____________ keeps the plant upright.
Down
- Grow, ___________ and reproduce are the 3 life processes
- The _________________ is where the seeds are produced.
- Humans belong to the ____________ group
- The ____________ make food for the plant.
- ____________ keep the plant anchored in the soil.
- When we want to investigate something, we need to make a _______
- the stem of a tree is called a __________
- A magnet has two _________.
15 Clues: A magnet has two _________. • ____________ are living things • A __________ is a pull or a push. • Humans belong to the ____________ group • The ____________ make food for the plant. • the stem of a tree is called a __________ • The ____________ keeps the plant upright. • The ___________ is the fastest land mammal • A ________ is an example of a invertebrate • ...
Science 2016-01-26
Across
- rays and skates have these which make them look like stealth bombers.
- bony fish live in both fresh and _________ water.
- rays and skates have their ________ on the bottom of their bodies.
- a fish that blends in with seaweed.
- uses its body to attract food.
- looks like a rock.
- have a reputation for killing humans.
Down
- these fish have a skeleton harder than cartilage.
- most fish have these except the catfish.
- a whip-like tail.
- the only animal kingdom with vertebrates
- changes its color while it lays on the ocean floor.
- a fish breathes through these.
- looks more like a snake, but is a bony fish.
- they have brightly colored, poisonous spines that warn other fish of its danger.
15 Clues: a whip-like tail. • looks like a rock. • a fish breathes through these. • uses its body to attract food. • a fish that blends in with seaweed. • have a reputation for killing humans. • most fish have these except the catfish. • the only animal kingdom with vertebrates • looks more like a snake, but is a bony fish. • these fish have a skeleton harder than cartilage. • ...
science 2016-05-17
Across
- a compound of hydrogen and carbon, such as any of those that are the chief components of petroleum and natural gas.
- radiant energy emitted by the sun
- mixture of gasoline and ethyl alcohol used as fuel in internal combustion engines
- the process of changing one form of energy to another form
- the central and most important part of an object
- a chemical obtained from petroleum and natural gas containing the nuclear reactor coolant, core shroud, and the reactor core
- a place crude oil is sent to
- the process of burning something such as fossil fuels
Down
- a liquid mixture of hydrocarbons that is present in certain rock strata and can be extracted and refined to produce fuels including gasoline, kerosene, and diesel oil; also know as oil
- the production of electrical power through the use of the gravitational force of falling or flowing water
- a nuclear reaction in which a heavy nucleus splits spontaneously or on impact with another particle, with the release of energy.
- a natural fuel such as coal or gas, formed in the geological past from the remains of living organisms.
- is energy made by heat inside the Earth's crust
- Renewable organic materials, such as wood, agricultural crops or wastes, and municipal wastes
- vessel,
15 Clues: vessel, • a place crude oil is sent to • radiant energy emitted by the sun • is energy made by heat inside the Earth's crust • the central and most important part of an object • the process of burning something such as fossil fuels • the process of changing one form of energy to another form • ...
Science 2017-02-27
Across
- another word for base
- Increasing the _______ increases the collisions per second and increasing the rate of reaction
- No atoms are gained or lost during any reaction
- A chemical that accepts a hydrogen
- a measure of the concentration of hydronion ions
- These must be moving fast enough to overcome the energy of activation
- these do not ionize completely in water
Down
- how quickly the concentration of reactants decreases and how quickly the concentration of products increases
- A substance that lowers the activation energy of a chemical reaction
- where a number is raised by the power of 10
- ionize completely in water
- Acids do what?
- The minimum energy required to overcome then initial breaking of bonds in a reaction
- bases do what?
- A chemical that donates a hydrogen
15 Clues: Acids do what? • bases do what? • another word for base • ionize completely in water • A chemical that accepts a hydrogen • A chemical that donates a hydrogen • these do not ionize completely in water • where a number is raised by the power of 10 • No atoms are gained or lost during any reaction • a measure of the concentration of hydronion ions • ...
science 2017-05-23
Across
- storm a heavy fall of snow, especially with a high wind.
- a storm with a violent wind, in particular a tropical cyclone in the Caribbean.
- costliest natural disaster and one of the five deadliest hurricanes in the history of the United States that occured in New Orleans.
- sudden and violent shaking of the ground, sometimes causing great destruction
- a mobile, destructive vortex of violently rotating winds having the appearance of a funnel-shaped cloud and advancing beneath a large storm system.
- stone a nearly 3,500-sq.-mile wilderness recreation area atop a volcanic hot spot.
- a mountain or hill, typically conical, having a crater or vent through which lava, rock
Down
- the action or process of causing so much damage to something that it no longer exists
- long high sea wave caused by an earthquake
- lava rock expelled by a volcano during an eruption.
- floods series of devastating floods that occurred in the Republic of China.
- A hurricane that hit New Jersey
- the occurrence of a natural electrical discharge of very short duration and high voltage
- hurricane that occured in FLorida, Jamaica, and Haiti
- flood a sudden local flood, typically due to heavy rain.
15 Clues: A hurricane that hit New Jersey • long high sea wave caused by an earthquake • lava rock expelled by a volcano during an eruption. • hurricane that occured in FLorida, Jamaica, and Haiti • storm a heavy fall of snow, especially with a high wind. • flood a sudden local flood, typically due to heavy rain. • ...
Science 2017-05-01
Across
- ____ ____ describes how fast the disturbance moves through the medium.
- Highest point of a wave.
- The number of to-and-fro vibrations in a given time.
- The idea that most objects don't emit light, but reflect it.(two words)
- What is the propagation of a disturbance through a medium?(two words)
- Electromagnetic waves created by vibrating electric charges with frequencies that fall within the range of sight.
Down
- The color of a transparent object depends on the color of the light it transmits.(two words)
- Whenever successive impulses are applied to a vibrating object in rhythm with its natural frequency.
- What are the first letters of the 7 color hues in order?
- What is a wiggle in time?
- Lowest point of a wave.
- What type of wave does sound travel in?
- What type of wave is perpendicular?
- The time it takes for a complete vibration.
- High frequency=_____ energy.
15 Clues: Lowest point of a wave. • Highest point of a wave. • What is a wiggle in time? • High frequency=_____ energy. • What type of wave is perpendicular? • What type of wave does sound travel in? • The time it takes for a complete vibration. • The number of to-and-fro vibrations in a given time. • What are the first letters of the 7 color hues in order? • ...
science 2017-03-14
Across
- Reaction chemistry
- a component or constituent
- an elementary particle having no charge
- theory a coherent group of propositions
- a product of mixing
- an element not having the character of a metal
- something used for or regarded as representing something
Down
- a positively charged elementary particle
- composed of two or more parts
- Also called negatron.
- the branch of knowledge dealing with the creation of technical means
- a measure of the warmth or coldness
- any of a class of elementary substances
- table a table illustrating the periodic system
- the substance or substances
15 Clues: Reaction chemistry • a product of mixing • Also called negatron. • a component or constituent • the substance or substances • composed of two or more parts • a measure of the warmth or coldness • an elementary particle having no charge • any of a class of elementary substances • theory a coherent group of propositions • a positively charged elementary particle • ...
SCIENCE 2018-02-10
Across
- an igneous rock that is not silica-rich
- when sediment is pressed together
- small rock particles
- the coldest land biome
- the process by which crystals from and grow in size
- when oxygen combines with metal and minerals and changes them
- when sediment moves
- largest biome
Down
- an igneous rock that is silica-rich
- when rocks and minerals break down
- crystalline object made with a chemical composition
- when sediment particles are glued together
- made of one or more minerals
- A major climate region
- a climate region that averages 35 centimeters of rainfall per year
15 Clues: largest biome • when sediment moves • small rock particles • the coldest land biome • A major climate region • made of one or more minerals • when sediment is pressed together • when rocks and minerals break down • an igneous rock that is silica-rich • an igneous rock that is not silica-rich • when sediment particles are glued together • ...
science 2018-05-04
Across
- The state in which one object's distance from another is changing
- law Law of Inertia
- Force The overall force on an object when all the individual forces acting on it are added together
- Force Equal forces acting on an object in opposite directions
- The product of an object's mass and velocity
- The rate at which velocity changes
- The force that pulls objects toward each other
Down
- The tendency of an object to resist any change in its motion
- The amount of inertia depends on this
- Law F=ma
- The distance an object travels per unit of time
- Force Forces that produce a nonzero net force, which changes an object's motion
- A push or pull exerted on an object
- Speed in a given direction
- law Action-reaction
15 Clues: Law F=ma • law Law of Inertia • law Action-reaction • Speed in a given direction • The rate at which velocity changes • A push or pull exerted on an object • The amount of inertia depends on this • The product of an object's mass and velocity • The force that pulls objects toward each other • The distance an object travels per unit of time • ...
science 2018-05-04
Across
- The overall force on an object when all the individual forces acting on it are added together
- Force Equal forces acting on an object in opposite directions
- The rate at which velocity changes
- The distance an object travels per unit of time
- law Action-reaction
- The amount of inertia depends on this
Down
- The product of an object's mass and velocity
- The state in which one object's distance from another is changing
- Force Forces that produce a nonzero net force, which changes an object's motion
- A push or pull exerted on an object
- Speed in a given direction
- The force that pulls objects toward each other
- Law F=ma
- The tendency of an object to resist any change in its motion
- law Law of Inertia
15 Clues: Law F=ma • law Law of Inertia • law Action-reaction • Speed in a given direction • The rate at which velocity changes • A push or pull exerted on an object • The amount of inertia depends on this • The product of an object's mass and velocity • The force that pulls objects toward each other • The distance an object travels per unit of time • ...
Science 2022-03-25
Across
- Connects your throat & stomach
- Tightening the muscle
- Stuff you get when youre older
- Your heart! <3
- What girls compliment buffs for
- Muscle connected to bone
- What triggers a function
- What makes waves in the canal
- Nervous system starting with P
Down
- Muscle that moves on its own
- Muscle mving on demand
- Tissues controlling the body
- Similiar to adaptation
- Tissue
- An instinct
15 Clues: Tissue • An instinct • Your heart! <3 • Tightening the muscle • Muscle mving on demand • Similiar to adaptation • Muscle connected to bone • What triggers a function • Muscle that moves on its own • Tissues controlling the body • What makes waves in the canal • Connects your throat & stomach • Stuff you get when youre older • Nervous system starting with P • What girls compliment buffs for
Science 2021-12-14
Across
- - Study of weather.
- - Study of living organisms.
- - Study of reptiles.
- - Study of space.
- - Study of glaciers.
- - Study of water.
- - Study of insects.
- - Study of freshwater.
Down
- - Study of blood.
- - Study of bones.
- - Study of fish.
- - Study of minerals.
- - Study of heredity.
- - Study of volcanoes.
- - Study of embryos.
15 Clues: - Study of fish. • - Study of blood. • - Study of bones. • - Study of space. • - Study of water. • - Study of weather. • - Study of insects. • - Study of embryos. • - Study of minerals. • - Study of heredity. • - Study of reptiles. • - Study of glaciers. • - Study of volcanoes. • - Study of freshwater. • - Study of living organisms.
Science 2021-12-07
Across
- A liquid metal
- Something that contains the same amount of protons but different amounts of neutrons
- A certain point when a function takes on an infinite value, similar to the centre of a black hole
- An element with acidic and fatal properties
- The study of space and everything it contains
- The first element
Down
- An element that will create a chemical change in another element without dealing permanent damage to itself
- A variant of platinum that was formed by extreme pressure
- Highly radioactive and potent to humans
- The study of living organisms
- The study of minerals in the earth
- A chemical chain between particles of elements
- An alloy of copper and zinc
- One of the elements that makes up salt
- Moving the particles within a gas
15 Clues: A liquid metal • The first element • An alloy of copper and zinc • The study of living organisms • Moving the particles within a gas • The study of minerals in the earth • One of the elements that makes up salt • Highly radioactive and potent to humans • An element with acidic and fatal properties • The study of space and everything it contains • ...
Science 2022-02-16
Across
- An element that combines with itself to be more stable.
- The most specific form of matter.
- The blueprint of life.
- When minerals seep through a mold, Hardened to form a mini version of the original.
- AKA trace fossil.
- A hollow form of the original organism after decomposition.
- Atom with charge.
- The remains of plants and animals.
- Specific type of atom.
Down
- All living organisms contain carbon.
- Mg
- Footprints,Tracks,Burrows & trails.
- Cl
- Ex. bones,teeth,and claws
- A deadly toxin
- Na
16 Clues: Mg • Cl • Na • A deadly toxin • AKA trace fossil. • Atom with charge. • The blueprint of life. • Specific type of atom. • Ex. bones,teeth,and claws • The most specific form of matter. • The remains of plants and animals. • Footprints,Tracks,Burrows & trails. • All living organisms contain carbon. • An element that combines with itself to be more stable. • ...
Science 2021-12-25
Across
- substance that cannot be broken down into simpler substances
- heat transfer through solid
- the action or process of filtering something
- heat transfer through fluids
- substance that composes of two or more separate elements
- net movement of fluids from a high concentration to a low concentration
- process to obtain a pure solid from a solution
- c02, sunlight and water into glucose and 02
Down
- substance made of two or more chemical substances that are not chemically combined
- to dryness
- chemical element of atomic number 11
- separation technique to identify mixtures
- net movement of water from a high concentration to a low concentration
- process of obtaining pure liquid from a solution
- heat transfer without the need of a vacuum
15 Clues: to dryness • heat transfer through solid • heat transfer through fluids • chemical element of atomic number 11 • separation technique to identify mixtures • heat transfer without the need of a vacuum • c02, sunlight and water into glucose and 02 • the action or process of filtering something • process to obtain a pure solid from a solution • ...
science 2022-01-24
Across
- distance above sea level
- horizontal movement of air from high pressure to low pressure
- effect not all energy from the sun reaches the earth's surface
- lower stratosphere is cold, but the upper layer is warmer and contains the ozone
- where satellites orbit
- middle layer and protects earth's surface from meteoroids
Down
- direct transfer by electromagnetic waves
- transfer by the movement of fluid
- is the lowest part of the thermosphere
- pressure is the result of the weight of a column of air pushing on an area
- lowest layer and with weather conditions vary the most in this layer
- envelop of gases that surround our planet
- measures air pressure using this
- contains two layers, Ionosphere, and the Exosphere
- winds blow only over short distances because of air pressure
15 Clues: where satellites orbit • distance above sea level • measures air pressure using this • transfer by the movement of fluid • is the lowest part of the thermosphere • direct transfer by electromagnetic waves • envelop of gases that surround our planet • contains two layers, Ionosphere, and the Exosphere • middle layer and protects earth's surface from meteoroids • ...
Science 2022-05-09
Across
- water in gas form
- A group of living things that break down dead things
- process that creates new substances
- the average kinetic energy of atoms within a substance
- A living thing that eats other living things
- interaction between organisms of two different species
- matter in which atoms are closely spaced and vibrate in a fixed position
Down
- A relationship in which both of the organisms benefit
- thermal energy from a hotter area to a colder area
- energy of motion
- a living thing that produces its own food
- motion of atoms
- water matter loses thermal energy and changes from a gas to a liquid
- atoms are constantly moving around and bumping into each other
- its called water vapor
15 Clues: motion of atoms • energy of motion • water in gas form • its called water vapor • process that creates new substances • a living thing that produces its own food • A living thing that eats other living things • thermal energy from a hotter area to a colder area • A group of living things that break down dead things • A relationship in which both of the organisms benefit • ...
science 2022-04-13
Across
- a stone in metamorphic
- old and you find it in the ground
- it could be big or small
- starts with a r and ends with a k
- getting cooler
- the opposite of cold
- moving of sediments from their position
- the opposite of overground
Down
- its in a volcano
- a type of rock in sedimentary
- the opposite of underground
- smaller pieces of rock through physical or chemical means
- solid to lick-wed
- the opposite of heat
- fast
15 Clues: fast • getting cooler • its in a volcano • solid to lick-wed • the opposite of heat • the opposite of cold • a stone in metamorphic • it could be big or small • the opposite of overground • the opposite of underground • a type of rock in sedimentary • old and you find it in the ground • starts with a r and ends with a k • moving of sediments from their position • ...
Science 2022-04-27
Across
- An example of a renewable resource
- An example of a man-made resource
- A ___________ resource can regrow or be replaced within a person's lifetime.
- ______________ panels store energy from the sun to produce electricity.
- ___________ rain is one cause of chemical weathering.
- Rocks being broken into smaller pieces by freezing and thawing is an example of __________________ weathering.
- The layer of soil where plants grow best; contains a lot of humus
- ____________________ fuels are a non-renewable resource.
Down
- The breakdown of rocks
- Another name for petroleum
- An example of a natural resource
- Fossil fuels include oil, _________ and natural gas.
- The last layer of soil, which is made up of unweathered rock
- The layer of soil below the topsoil
- The decayed remains of once living organisms
15 Clues: The breakdown of rocks • Another name for petroleum • An example of a natural resource • An example of a man-made resource • An example of a renewable resource • The layer of soil below the topsoil • The decayed remains of once living organisms • Fossil fuels include oil, _________ and natural gas. • ___________ rain is one cause of chemical weathering. • ...
Science 2023-08-17
Across
- Weather over time
- educated guess
- what makes things fall
- When you reuse something
- You wear them on your face
- Study of space
- protects hands in lab
Down
- what makes up everything
- charge of a neutron
- Study life
- Atoms move more slowly
- Study of fungi
- orbits the nucleus of an atom
- Study of earth
- atoms move fast and randomly
15 Clues: Study life • educated guess • Study of fungi • Study of earth • Study of space • Weather over time • charge of a neutron • protects hands in lab • Atoms move more slowly • what makes things fall • what makes up everything • When you reuse something • You wear them on your face • atoms move fast and randomly • orbits the nucleus of an atom
science 2023-09-25
Across
- data interpretational data
- facts or statistics
- Theory it is an explanation or theory that can be repeadly tested
- something you observe carfully
- facts that can be proven
- a guess based on facts or evidence
- Group it is the group being exsperimented on
- it is a guess based on facts or eveidence
Down
- data measurable data
- a opion based test to see what u can do better or inprove on
- Group it is the one staying the same
- variable it is independent
- variable it is dependent
- something done to prove a theory
- a sentence that is used to gain information
15 Clues: facts or statistics • data measurable data • facts that can be proven • variable it is dependent • variable it is independent • data interpretational data • something you observe carfully • something done to prove a theory • a guess based on facts or evidence • Group it is the one staying the same • it is a guess based on facts or eveidence • ...
SCIENCE 2023-10-05
Across
- How something works or its job
- The bones of the foot
- Kneecap
- Image An image in the form of a plane through the body with the
- Protects joints and bones. Acts as a shock absorber.
- A cut or tear in the skin
- Refers to the shape and features that contribute to an object’s function.
- Bone of the thigh
- To become less or decrease
Down
- An organism that consists of a single cell
- An organism that consists of many cells
- To get better, see no damage, and let yourself heal.Anesthetic: A substance that lessens sensitivity to pain
- cut across.
- Attaches muscle to bone.
- Changing the distance between an object and a lens to sharpen the image and see it clearly image and
- Attaches bone to bone.
16 Clues: Kneecap • cut across. • Bone of the thigh • The bones of the foot • Attaches bone to bone. • Attaches muscle to bone. • A cut or tear in the skin • To become less or decrease • How something works or its job • An organism that consists of many cells • An organism that consists of a single cell • Protects joints and bones. Acts as a shock absorber. • ...
science 2023-10-09
Across
- a insulator
- they have positive charge
- an imbalance between negative and positive charges in an object
- Voltage
- they have negative charge
- circuit that the electrons has 2 paths to follow
Down
- measured in seconds
- measured in coulombs
- measured in ohms
- divided by 1000
- they have neutral charge
- circuit that the bulbs are in one continues circuit
- x 1000
- measured in amps
- one of the things why the electrons move from one object to another
15 Clues: x 1000 • Voltage • a insulator • divided by 1000 • measured in ohms • measured in amps • measured in seconds • measured in coulombs • they have neutral charge • they have positive charge • they have negative charge • circuit that the electrons has 2 paths to follow • circuit that the bulbs are in one continues circuit • an imbalance between negative and positive charges in an object • ...
science 2023-10-09
Across
- a insulator
- they have positive charge
- an imbalance between negative and positive charges in an object
- Voltage
- they have negative charge
- circuit that the electrons has 2 paths to follow
Down
- measured in seconds
- measured in coulombs
- measured in ohms
- divided by 1000
- they have neutral charge
- circuit that the bulbs are in one continues circuit
- x 1000
- measured in amps
- one of the things why the electrons move from one object to another
15 Clues: x 1000 • Voltage • a insulator • divided by 1000 • measured in ohms • measured in amps • measured in seconds • measured in coulombs • they have neutral charge • they have positive charge • they have negative charge • circuit that the electrons has 2 paths to follow • circuit that the bulbs are in one continues circuit • an imbalance between negative and positive charges in an object • ...
Science 2023-10-12
Across
- where you can use satellites to locate a specific place in time.
- the change between the high and low points.
- The amount of distance between 2 countour lines
- The dark lines every 5 contour lines
- the earths 0 latitude
- a computer system that analyzes and displays geographically referenced information
- the earths 0 longitude
Down
- A lot of mountains
- Landform that is high elevation but low relief
- Landform that has low elevation and low relief.
- Lines that show same elevation
- Landform that has high elevation and high relief
- Amount of gravitational pull
- Amount of matter in an object.
- how high or low something is compared to sea level.
15 Clues: A lot of mountains • the earths 0 latitude • the earths 0 longitude • Amount of gravitational pull • Lines that show same elevation • Amount of matter in an object. • The dark lines every 5 contour lines • the change between the high and low points. • Landform that is high elevation but low relief • Landform that has low elevation and low relief. • ...
Science 2023-10-18
Across
- v. to find the size, quantity, etc. of sth in standard units
- n. matter with no fixed shape or volume;no liquid or solid 气体
- n. a scientific test that is done in order to study what happens and to gain new knowledge
- : v. to become different or make something different
- v. to become or make sth become liquid as a result of heating
- n. something that you decide when you have thought about all the information connected with the situation
- v. to turn from a liquid to a solid because of the cold
Down
- matter with a fixed shape or volume; no liquid or gas
- matter with a fixed volume that takes the shape of its container 液体
- the form of something.
- n. facts or information, especially when examined and used to find out things or to make decisions
- n. how big or small something is .
- v. to change from a solid to a liquid
- n. an idea which is suggested as a possible explanation for a particular situation or condition, but which has not yet been proved to be correct.
- n. a thing that is caused or produced because of sth else
- v. to move a liquid from one container to another
16 Clues: the form of something. • n. how big or small something is . • v. to change from a solid to a liquid • v. to move a liquid from one container to another • : v. to become different or make something different • matter with a fixed shape or volume; no liquid or gas • v. to turn from a liquid to a solid because of the cold • ...
Science 2023-11-24
Across
- When one plate goes under another
- The upper layer of the mantle
- When underwater plates move away from each other this is formed
- A theory that the continents were once together and split due to drifting
- The name of the boundary when plates collide
- Is the name of the continents that were combined together long ago
- This is formed when two plates meet at a transform boundary
- The name of the boundary when plates slide against each other
Down
- A type of mountain created by a Convergent-Subduction plate
- The part of the mantle that causes the plates to move
- This forms when Convergent-Subduction happens underwater
- This forms when two oceanic plates Convergent-Subduction and cause this type of island
- Appears at divergent boundaries when the seafloor seems to "spread"
- When two divergent boundaries form on land *HINT: Only two of these forms exist on land*
- The name of the boundary when plates go away from each other
15 Clues: The upper layer of the mantle • When one plate goes under another • The name of the boundary when plates collide • The part of the mantle that causes the plates to move • This forms when Convergent-Subduction happens underwater • A type of mountain created by a Convergent-Subduction plate • This is formed when two plates meet at a transform boundary • ...
Science 2023-11-08
Across
- table array of chemicals
- in the shadows
- invisible line something spins around
- greater than a semi circle
- acrylic colors refrain freshness
- slowly getting bigger
- always falling
- small portion of the moon
Down
- slowly getting smaller
- moon opposite of a new moon
- curved path of a celestial object
- Different shapes of the moon
- lit up with bright lights
- very long period waves
- moon opposite of a full moon
15 Clues: in the shadows • always falling • slowly getting bigger • slowly getting smaller • very long period waves • lit up with bright lights • small portion of the moon • greater than a semi circle • table array of chemicals • Different shapes of the moon • moon opposite of a new moon • moon opposite of a full moon • acrylic colors refrain freshness • curved path of a celestial object • ...
Science 2024-02-08
Across
- a property that can be observed ,measure d,or change without changing the matter itself
- a state of matter in which the substance expands to take both the shape and volume of its container
- the forms matter can take, such as solid, liquid, and gas
- a tool used to measure masses very precisely
- a container with measured markings used to measure the volume of liquids
- a force of attraction that causes a magnetic material to move
Down
- a state of matter that has a constant size but does not have a constant shape
- a state of matter with a constant shape and size
- the decimal measuring system based on the meter,liter, and gram as units of length volume[capacity],and weight or mass
- a way of measuring how hot or cold something is; measured using either the fahrenheit [f] or celsius [c] scale
- any substance that has mass and takes up space
- the amount of matter in something
- the force over a unit of of area caused by the weight of the atmosphere pushing down on earth
- the amount of space that a substance or objects takes up
- how much mass a substance has in relation to the amount of space it takes up
15 Clues: the amount of matter in something • a tool used to measure masses very precisely • any substance that has mass and takes up space • a state of matter with a constant shape and size • the amount of space that a substance or objects takes up • the forms matter can take, such as solid, liquid, and gas • a force of attraction that causes a magnetic material to move • ...
science 2023-12-06
Across
- stimulated by nerves able to contract
- the state of partial contraction
- shrinks in size and lose strength
- formation of bone
- provide attachment for the body
- Muscles you contract when you move
- bone inside conpacked bone
Down
- forms the wall of the heart and contracts
- forms the wall of the internal muscles
- bone hard dense bone tissue
- ability to stretch
- contract automatically
- allows muscles to return to be back to normal
- connect muscles to bone
- an injury
15 Clues: an injury • formation of bone • ability to stretch • contract automatically • connect muscles to bone • bone inside conpacked bone • bone hard dense bone tissue • provide attachment for the body • the state of partial contraction • shrinks in size and lose strength • Muscles you contract when you move • stimulated by nerves able to contract • forms the wall of the internal muscles • ...
Science 2023-12-12
Across
- Disasters: These are catastrophic events caused by natural processes of the Earth, such as earthquakes, hurricanes, floods, tornadoes, and volcanic eruptions.
- Fronts are boundaries between air masses with different temperature and humidity characteristics, often leading to weather changes.
- Gravity is the force that attracts objects with mass toward each other. It's what keeps planets in orbit around the sun and holds everything on Earth's surface.
- (Cirrus, Stratus, Cumulus, Cirrostratus): These are different types of clouds with distinct characteristics. Cirrus clouds are wispy and high, stratus clouds are layered and cover the sky, cumulus clouds are fluffy and white, and cirrostratus clouds form high, thin layers.
- Phases: The moon goes through different phases as it orbits the Earth. The main phases include waxing (increasing illumination), waning (decreasing illumination), gibbous (more than half illuminated), full moon (fully illuminated), quarter moon (half illuminated), and half moon (either waxing or waning).
- Cycle: The water cycle is the continuous process of water evaporating from the Earth's surface, forming clouds, precipitating as rain or snow, and then flowing back to the surface through runoff or infiltration.
- Tides are the periodic rising and falling of the Earth's oceans and are primarily influenced by the gravitational pull of the moon and the sun.
Down
- Seasons are caused by the tilt of Earth's axis. As the Earth orbits the sun, different parts of the planet receive varying amounts of sunlight, leading to changes in temperature and weather conditions.
- The equator is an imaginary line around the Earth's middle, equidistant from the North and South Poles. It divides the Earth into the Northern Hemisphere and the Southern Hemisphere.
- Pressure: High-pressure systems are associated with descending air, leading to fair weather and generally clear skies.
- Earth's axis is tilted at an angle of approximately 23.5 degrees relative to its orbit around the sun. This tilt is responsible for the changing seasons.
- Earth's axis is an imaginary line that runs from the North Pole to the South Pole, around which the planet rotates.
- Pressure: Low-pressure systems are associated with rising air, leading to cloud formation and often precipitation.
- Temperature is a measure of the average kinetic energy of molecules in a substance. It plays a crucial role in weather patterns and climate.
- Climate refers to the long-term patterns of temperature, humidity, wind, and precipitation in an area.
15 Clues: Climate refers to the long-term patterns of temperature, humidity, wind, and precipitation in an area. • Pressure: Low-pressure systems are associated with rising air, leading to cloud formation and often precipitation. • Earth's axis is an imaginary line that runs from the North Pole to the South Pole, around which the planet rotates. • ...
Science 2023-12-11
Across
- a specific event that happens in a certain amount of time
- a measure of the weight of air above us in the atmosphere
- a way in which heat travels
- the amount of water vapor in the air
- and instrument used to measure air pressure
- transition of two different air masses
- cold air pushes down
Down
- predictable direction of sea water
- when heat moves through an object
- energy from a source usually in stars
- large volumes of air mostly made of moisture
- relatively small pressure
- a physical property that measures how much mass and object has
- measures wind speed
- storms that start in the ocean
15 Clues: measures wind speed • cold air pushes down • relatively small pressure • a way in which heat travels • storms that start in the ocean • when heat moves through an object • predictable direction of sea water • the amount of water vapor in the air • energy from a source usually in stars • transition of two different air masses • and instrument used to measure air pressure • ...
Science 2023-12-15
Across
- A vascular tissue in plants that deals with conducting sugars
- used to identify plant or animal species.
- when something has shared qualities or characteristics with another thing
- the process that plants use sunlight to synthesize foods from carbon dioxide and water.
- a result of electromagnetic radiation
- a simple sugar that's an important energy source in living organisms
Down
- A natural gas that is needed for survival for plants.
- The first hierarchical level of a food chain
- a living organism in an ecosystem
- the sum of potential energy and kinetic energy.
- A vascular tissue in plants
- A non-living organism in an ecosystem
- An Energy related to temperature and can only be absorbed.
- When the energy of chemical substances that is released when the substances undergo a chemical reaction and transform into other substances
- A green chemical inside of a plant that absorbs sunlight
15 Clues: A vascular tissue in plants • a living organism in an ecosystem • A non-living organism in an ecosystem • a result of electromagnetic radiation • used to identify plant or animal species. • The first hierarchical level of a food chain • the sum of potential energy and kinetic energy. • A natural gas that is needed for survival for plants. • ...
science 2024-01-12
Across
- A weak, soft layer of the mantle.
- A rocky layer that allows groundwater to flow through it and collect
- one factor causes an effect on the other factor. The first event is the cause and the result is the effect.
- Solid layer of Earth’s crust and upper mantle
- A minimum requirement for how the design must function
- In engineering design, something that limits the solution to a problem
- A deep, narrow depression on the seafloor
- The process of wearing or being worn by long exposure to the atmosphere
Down
- Animals without backbones that are large enough to see without magnification.
- foggy water
- Excess rainfall, melted snow, or irrigation water that flows across the ground
- Chemicals that an organism takes in from its environment to use as a source of energy or as building blocks for growth
- a measure of how well one set of data is related to another
- Natural filters that can remove contaminants from water
- Fan-shaped landform that develops where sediments are deposited
15 Clues: foggy water • A weak, soft layer of the mantle. • A deep, narrow depression on the seafloor • Solid layer of Earth’s crust and upper mantle • A minimum requirement for how the design must function • Natural filters that can remove contaminants from water • a measure of how well one set of data is related to another • ...
science 2024-01-16
Across
- An opening in Earth’s surface through which lava, gas, and ash escape from magma underground.
- to say that something is true or correct
- Information gathered from an experiment or observations.
- Information that supports or refutes a claim
- Any visible sign that shows the condition of the system being studied
- Process of a gas losing heat energy to become a liquid, or when molecules move closer together like forming a cloud.
- Flow of earth material down a slope
- Process of a liquid losing heat energy to become a solid
Down
- Process of a liquid gaining heat energy to become a gas
- Water that is found underground in spaces and cracks in the earth.
- The number of something living in an area
- Process of a solid gaining heat energy to become a liquid
- Sudden release of energy in Earth’s interior, which causes a shaking at the surface
- The ability to cause objects to change, move or work by applying heat.
- thinking about something in a logical way to form a conclusion or judgement
15 Clues: Flow of earth material down a slope • to say that something is true or correct • The number of something living in an area • Information that supports or refutes a claim • Process of a liquid gaining heat energy to become a gas • Information gathered from an experiment or observations. • Process of a liquid losing heat energy to become a solid • ...
Science 2024-01-16
Across
- Animals without backbones that are large enough to see without magnification
- A flat, two-dimensional map that is a model of the actual three-dimensional shape of a land surface
- Solid layer of Earth’s crust and upper mantle
- The total amount of matter dissolved in the water from natural geologic sources from mining, sewage, urban runoff, industrial wastewater, or agricultural discharges
- Movement of water through air and land
- The cloudiness of the water caused by suspended dirt, inorganic and organic matter, and microscopic organisms
- A near-shore area of water with little or no dissolved oxygen and, therefore, very few organisms
Down
- A weak, soft layer of the mantle
- Where two or more lithospheric plates meet
- A measure of how well one set of data is related to another
- Leftover radioactive material produced by reactors at nuclear power plants
- One factor causes an effect on the other factor. The first event is the cause and the result is the effect
- The amount of oxygen dissolved in the water that is available for aquatic life
- Sections of Earth’s lithosphere
- The process of wearing or being worn by long exposure to the atmosphere
15 Clues: Sections of Earth’s lithosphere • A weak, soft layer of the mantle • Movement of water through air and land • Where two or more lithospheric plates meet • Solid layer of Earth’s crust and upper mantle • A measure of how well one set of data is related to another • The process of wearing or being worn by long exposure to the atmosphere • ...
Science 2024-01-09
Across
- :3 main parts make it up core,a solid middle layer and a rocky outer layer.
- layer of gas on the Earth's outermost layer.
- :Part of a shore that sticks out into the ocean
- :Dark,fine-grained rock
- ::Small depression that forms when a chunk of ice is left in a glacial till
- :When a glacier flows over land,it picks up rocks
- :Underground water
Down
- :Till deposited at the edges of a glacier forms a ridge
- :Mixture of sediments that a glacier deposits directly on the surface
- :The layer that contains all of earth's water.
- :Tiny grooves in the soil
- :A large chunk of ice that moves slowly over land
- :A loop like bend in the course of a river
- :A river flowing into an ocean
- :Rock that usually has a light color and coarse granite
15 Clues: :Underground water • :Dark,fine-grained rock • :Tiny grooves in the soil • :A river flowing into an ocean • :A loop like bend in the course of a river • layer of gas on the Earth's outermost layer. • :The layer that contains all of earth's water. • :Part of a shore that sticks out into the ocean • :A large chunk of ice that moves slowly over land • ...
Science 2023-09-18
Across
- The study of living organisms, including plants, animals, and humans, and their processes.
- Information collected during experiments or observations, often recorded in tables or charts.
- Gathering information using your senses, like seeing, hearing, or touching, to learn about the world.
- Method A systematic approach to conducting experiments, including making observations, forming hypotheses, and analyzing data.
- Tests or investigations conducted to learn about the natural world by changing and observing variables.
- A person who conducts research and experiments to better understand the world around us.
Down
- Factors that can change or be controlled in an experiment, affecting the outcomes.
- The study of Earth's structure, composition, and processes, including rocks and minerals.
- Educated guesses or predictions about what might happen in an experiment, based on prior knowledge.
- A controlled environment where scientific experiments and research are conducted.
- The study of matter, energy, and how objects move and interact with forces.
- The study of how living organisms interact with each other and their environment.
- The study of celestial objects like stars, planets, and galaxies, and the universe as a whole.
- Tools used to magnify and observe tiny objects or organisms that are too small to see with the naked eye.
- The study of matter, its properties, composition, and how substances interact with each other.
15 Clues: The study of matter, energy, and how objects move and interact with forces. • A controlled environment where scientific experiments and research are conducted. • The study of how living organisms interact with each other and their environment. • Factors that can change or be controlled in an experiment, affecting the outcomes. • ...
science 2024-02-01
Across
- The object pushes out a volume of water that is equal to its own volume.
- a unit of pressure used in measuring partial vacuums(known after Torriccelli)
- he natural spreading-out of molecules in a liquid or gas.
- Standered pressure
- a unit of pressure named after Pascal
- 22.4 L vollume in a mole
- V=KN
- (V/T= K)
Down
- a scientific instrument used to measure atmospheric pressure, also called barometric pressure.
- Standard Temperature and pressure
- standard pressure
- the total pressure by a mixture of gases is equal to the sum of the partial pressures of each of the constituent gases
- a gas model according to assumptions of the kinetic molecular theory of gas.
- pair of ratios(v=k/p)
- the escape of a fluid from anatomical vessels by rupture or exudation.
15 Clues: V=KN • (V/T= K) • standard pressure • Standered pressure • pair of ratios(v=k/p) • 22.4 L vollume in a mole • Standard Temperature and pressure • a unit of pressure named after Pascal • he natural spreading-out of molecules in a liquid or gas. • the escape of a fluid from anatomical vessels by rupture or exudation. • ...
Science 2025-10-20
Across
- O2
- Cell membrane is made of a _______ bilayer
- the cell part used to get rid of waste
- what is ATP?
- Eukaryote cells have ____ bound organelles
- Membrane helps regulate _____
- low to high concentration
- how many main types of endocytosis are there
Down
- only letting oxygen and carbon dioxide
- large, polar
- hydrophobic is also ____
- some are channels while some transport
- opposite of hydrophobic
- in osmosis you pass through ____
- does not need energy
15 Clues: O2 • large, polar • what is ATP? • does not need energy • opposite of hydrophobic • hydrophobic is also ____ • low to high concentration • Membrane helps regulate _____ • in osmosis you pass through ____ • only letting oxygen and carbon dioxide • some are channels while some transport • the cell part used to get rid of waste • Cell membrane is made of a _______ bilayer • ...
Science 2025-10-16
Across
- Transport that takes no energy
- Water
- Any molecules other than water
- The amount of a substance related to volume
- When the concentrations on both sides of the membrane are equal
- A mix of solute and solvent
- what controls what goes in and out of the cell
Down
- Complex cell
- When substances fuse with the membrane to get into the cell
- Acts as an antenna for the cell
- difference in concentration on both sides of the membrane
- When a substance fuses with the membrane to leave the cell
- Stabilizes the membrane
- Transport that takes energy
- Hydrophobic molecules
15 Clues: Water • Complex cell • Hydrophobic molecules • Stabilizes the membrane • Transport that takes energy • A mix of solute and solvent • Transport that takes no energy • Any molecules other than water • Acts as an antenna for the cell • The amount of a substance related to volume • what controls what goes in and out of the cell • ...
Science 2025-08-29
Across
- Light waves bend when they enter a new medium
- high pitched sound has high
- Devices that display the output of computer
- Transparent material
- Used to connect computer to the internet
- Light bounces back from a surface
Down
- process of heat transfer through fluids
- When light is blocked by an object
- mirror that forms virtual image
- Material that doesn’t allow light to pass through easily
- device used to enter data
- Unit of heat energy
- Brain of the computer
- Organ used for hearing
- vibrating object produces it
15 Clues: Unit of heat energy • Transparent material • Brain of the computer • Organ used for hearing • device used to enter data • high pitched sound has high • vibrating object produces it • mirror that forms virtual image • Light bounces back from a surface • When light is blocked by an object • process of heat transfer through fluids • Used to connect computer to the internet • ...
Science 2024-05-15
Across
- Italian dressing is an example of this mixture
- pizza is an example of this composition of matter
- Charging an object with contact
- unbalanced amount of positive + negative energy
- water is an example of this composition of matter
- a type of matter with a fixed composition that can't be seperated by physical means
- a material in which charges connect
Down
- invisible region around and charged object
- vinegar is an example of this mixture
- gold is an example of this composition of matter
- milk is an example of this mixture
- Charging an object without touching
- an object with equal amounts of positive and negative c
- salt water is an example of this composition of matter
- material made from 2 or more substances that can't be seperated
15 Clues: Charging an object with contact • milk is an example of this mixture • Charging an object without touching • a material in which charges connect • vinegar is an example of this mixture • invisible region around and charged object • Italian dressing is an example of this mixture • unbalanced amount of positive + negative energy • ...
science 2025-05-22
Across
- after a star dies
- plant when it has no water
- Basic unit of life
- diagram of what eats what
- where things live
- last stage before star death
- prediction
- periodic table of
- keep safe
- can see bones
Down
- across the table
- a big ball of fire
- what a plant does when generating new
- produced during the disintegration of radioactive atomic nuclei and the decay of certain subatomic particles
- what makes up a atom
15 Clues: keep safe • prediction • can see bones • across the table • after a star dies • where things live • periodic table of • a big ball of fire • Basic unit of life • what makes up a atom • diagram of what eats what • plant when it has no water • last stage before star death • what a plant does when generating new • ...
Science 2025-06-11
Across
- Tiny hair-like projections
- Package proteins in the cell
- Carry oxygen in blood
- Plant cell’s outer layer
- Contains genetic information
- Stores water in plant cells
- Controls entrance and exit in cell
Down
- Green pigment in plants
- Basic unit of heredity
- Jelly-like substance inside the cell
- Produces energy in the cell
- Cell part that makes proteins
- Basic unit of life
- Controls cell activities
- Stores information for traits
15 Clues: Basic unit of life • Carry oxygen in blood • Basic unit of heredity • Green pigment in plants • Controls cell activities • Plant cell’s outer layer • Tiny hair-like projections • Produces energy in the cell • Stores water in plant cells • Package proteins in the cell • Contains genetic information • Cell part that makes proteins • Stores information for traits • ...
science 2025-05-16
Across
- the degree that describes the density of a substance
- what is a pure substance made of only one kind of atom
- the degree to which a solute can dissolve in a formation
- non-native organism that establishes to a new environment that it causes harm to
- what is a very large molecule made up of repeating smaller units
- the smallest unit of an element
- what is the group you can’t control
Down
- a large structure made up of atoms or molecules bonded in a repeating pattern
- the variety of life on earth
- the force that holds atoms together in molecules or crystals
- for each person
- two or more atoms bonded together
- a solid in which atoms are arranged in a repeating, fixed pattern
- one or two letters describing and explaining the element it contains
- the role and organism plays within its ecosystem
15 Clues: for each person • the variety of life on earth • the smallest unit of an element • two or more atoms bonded together • what is the group you can’t control • the role and organism plays within its ecosystem • the degree that describes the density of a substance • what is a pure substance made of only one kind of atom • ...
science 2026-01-13
Across
- Sugar made during photosynthesis.
- The green colour of leaves is due to this substance.
- Raw material absorbed by roots for photosynthesis.
- Gas needed by plants during photosynthesis.
- The green part of the plant.
- Gas released during photosynthesis.
- Energy source used in photosynthesis.al
- Tiny openings on leaves for gas exchange.
- The process by which plants make their own food.
Down
- Part of plant that supports leaves.
- Green pigment in leaves that absorbs sunlight.
- Part of the plant where photosynthesis occurs.
- Living things that can make their own food.
- Process where plants use oxygen to release energy.
- Plant organ that absorbs water and minerals.
- Food produced during photosynthesis.
- Type of energy used in photosynthesis.
- Substance transported from roots to leaves.
18 Clues: The green part of the plant. • Sugar made during photosynthesis. • Part of plant that supports leaves. • Gas released during photosynthesis. • Food produced during photosynthesis. • Type of energy used in photosynthesis. • Energy source used in photosynthesis.al • Tiny openings on leaves for gas exchange. • Living things that can make their own food. • ...
Science 2025-06-24
Across
- One of the worlds rarest dolphins in NZ _______ dolphin
- What does the E stand for in MRS GREN?
- An NZ alpine parrot which is very cheeky
- Invertebrate means an animal with no __________
- What classification of animal is a human?
- How many species of Kiwi are there in NZ?
- What cows pee out which contaminates our drinking water at high levels
- An extinct bird known for it's beautiful feathers
Down
- What does the M stand for in MRS GREN?
- The name of the island south of NZ
- What does the C stand for in D.O.C?
- What Kiwi have at the end of their beak
- When an animal becomes increasingly well suited to its habitat
- NZ's only native land animal is a
- An ________ takes in oxygen with the use of its gills and lungs
15 Clues: NZ's only native land animal is a • The name of the island south of NZ • What does the C stand for in D.O.C? • What does the M stand for in MRS GREN? • What does the E stand for in MRS GREN? • What Kiwi have at the end of their beak • An NZ alpine parrot which is very cheeky • What classification of animal is a human? • How many species of Kiwi are there in NZ? • ...
Science 2022-03-28
Across
- Places like Hawaii where volcanic activity on the seabed, often near the boundaries of the tectonic plates that form earth’s crust
- Shifting of tectonic plates
- Proposed the idea of seafloor spreading around the ocean ridges
- Caused by two tectonic plates rubbing together
- Crust, upper mantle, lower mantle, outer core, inner core
- the formation of new areas of oceanic crust, which occurs through the upwelling of magma at midocean ridges and its subsequent outward movement on either side.
Down
- Convection currents occur when a reservoir of fluid is heated at the bottom, and allowed to cool at the top.. Heat causes the fluid to expand, decreasing its density. If there is cooler material on top, it will be more compact and therefore, will sink to the bottom. The heated material will rise to the top.
- Area of the Earth's mantle from which hot plumes rise upward, forming volcanoes on the overlying crust.
- Super continents that lasted from late paleozoic era until the late triassic period
- the upper layer of the earth's mantle, below the lithosphere, in which there is relatively low resistance to plastic flow and convection is thought to occur.
- Heated rocks turned liquid from extreme heat from the core
- Upper part of the mantle, commonly referred to as the earth’s crust
- Helped create the first scientific map of the ocean floor
- Sections of the Earths crust, constantly ever so slowly shifting around.
- Remnents of past life on Earth now turned rock
15 Clues: Shifting of tectonic plates • Caused by two tectonic plates rubbing together • Remnents of past life on Earth now turned rock • Helped create the first scientific map of the ocean floor • Crust, upper mantle, lower mantle, outer core, inner core • Heated rocks turned liquid from extreme heat from the core • ...
SCIENCE 2026-01-26
Across
- THESE ARE THE HOLY WRITINGS IN ANCIENT TIMES?
- THIS WAS INVENTED TO SERVE AS A TRANSPORTATION DURING FLOODS?
- THIS SERVES AS ANTIBIOTIC INVENTED BY FILIPINO MAN?
- THE BOOK THAT IS BINDED AND COVERED WITH WAX TO PRESERVE THE ROMAN WRITING?
- AN INVENTION THAT REQUIRES HEAT AND STEAM IN ORDER THE ENGINE TO WORK
- IT IS THE MOUNTAIN OF GOD?
- THIS IS THE AGE WHEREIN WARS WERE PREVALENT?
- WHAT IS THE PROCESS OF THE LONG JOURNEY AFTER LIFE ON EARTH CALLED?
- A TYPE OF FARMING WHEREIN WHEN CROPS ARE COLLECTED AND THEY WILL GIVE TIME FOR THE SOIL TO REGAIN ITS NOURISHMENT FOR ANOTHER SEASON OF PLANTING?
Down
- RELIGIOUS FESTIVAL TO HONOR ZEUS?
- THIS SERVES AS THE PROTECTION FROM SUNLIGHT AND LICE?
- IN THIS CIVILIZATION AIRCONDITIONER WAS INVENTED?
- WHAT DO YOU CALL THE HEAT PROCESSING OF LIQUID AND FOOD?
- AN INVENTION WHEREIN ROCKS ARE BEING DROPPED TO MEASURE DISTANCE?
- THIS IS THE AGE WHEREIN INDUSTRIALIZATION
15 Clues: IT IS THE MOUNTAIN OF GOD? • RELIGIOUS FESTIVAL TO HONOR ZEUS? • THIS IS THE AGE WHEREIN INDUSTRIALIZATION • THIS IS THE AGE WHEREIN WARS WERE PREVALENT? • THESE ARE THE HOLY WRITINGS IN ANCIENT TIMES? • IN THIS CIVILIZATION AIRCONDITIONER WAS INVENTED? • THIS SERVES AS ANTIBIOTIC INVENTED BY FILIPINO MAN? • THIS SERVES AS THE PROTECTION FROM SUNLIGHT AND LICE? • ...
science 2026-02-02
Across
- they have delocalised electrons in each carbon, but they dont conduct electricity because the delocalised electron cannot move through molecules of this substance.
- every carbon contains 4 covalent bonds, they have a high ,melting point becuase their covalent bonds are very strong.
- occurs when iron reacts with the oxygen and water
- a way to prevent iron from rusting, it is a type of barrier method
- solid that is dissolved by the liquid
- when particles go from a high concentration to a low concentration
- their mass is 1/1836 (or 0) and their charge is negative 1
- atoms that have the same element, same number of protons but different number of neutrons
- liquid that dissolves the solid
Down
- using a filter paper to separate components of a mixture
- when the solute dissolves in the solvent
- where the solute cannot dissolve in the solvent
- you can calculate the number of it by atomic mass - atomic number
- the solute that is separated from the solution after being filtered
- their mass is one and their charge is positive 1
15 Clues: liquid that dissolves the solid • solid that is dissolved by the liquid • when the solute dissolves in the solvent • where the solute cannot dissolve in the solvent • their mass is one and their charge is positive 1 • occurs when iron reacts with the oxygen and water • using a filter paper to separate components of a mixture • ...
Science 2024-05-31
Across
- the mixture of chalk and water
- seawater
- oxygen
- a guess or estimate
- whipped cream
- a science measurement container
- a type of colloid formed by combining two liquids that normally don't mix.
Down
- mixture of 2 or more substances evenly distributed
- substance being dissolved to form a solution
- an adjective to describe science and being curious about experiments
- a very weak music not very strong
- 2 or substances combined
- water, ethanol, methanol and acetone.
- Made from normal materials no unnecessary or unclean materials
- boulders, pebbles, cobbles, sand, silt, and clay
15 Clues: oxygen • seawater • whipped cream • a guess or estimate • 2 or substances combined • the mixture of chalk and water • a science measurement container • a very weak music not very strong • water, ethanol, methanol and acetone. • substance being dissolved to form a solution • boulders, pebbles, cobbles, sand, silt, and clay • mixture of 2 or more substances evenly distributed • ...
