matter Crossword Puzzles

18 Clues: First animal to orbit Earth • Icy moon that orbits in reverse • Distant blue planet with extreme winds • Ionized state of matter common in space • Massive system of stars bound by gravity • Early spacecraft that marked the space age • Filmmaker famous for realistic space visuals • Remote world at the edge of the Solar System • Vast region of space with very little matter • ...

13 Clues: Change form gas to solid. • Change from solid to gas. • Change from liquid to gas. • Change from gas to liquid. • Change from liquid to solid. • Change from solid to liquid. • The amount of matter of a substance. • The amount of space occupied by any matter. • Fourth state of matter, the electrons are free in a cloud of individual particles. • ...

13 Clues: How something FEELS • How well an object BENDS • The SPACE an object takes up • What ALL materials are made of • When light does NOT pass through objects • State of matter that KEEPS its shape and volume • State of matter that flows but keeps its volume • The way LIGHT interacts with an object's SURFACE • A CHARACTERISTIC of substances that can be observed • ...

13 Clues: The study of substances • How much space an object takes up • The amount of matter in an object • How heavy something is for its size • Anything with mass that takes up space • Made up of two or more elements bonded together • Cannot be broken down into any other pure substnace • A solid that has its adoms arranged in an orderly way • ...

13 Clues: The SI unit of force • The curve of a liquid's surface • A measure of gravitational force • Anything that has volume and mass • A force of attraction between objects • The amount of space taken up by an object • The amount of matter that something is made of • The amount of matter in a given space or volume • The tendancy of objects to resist any change in motion • ...

11 Clues: what meat is • what meat is • I swim in a dam • A colour of meat • Comes from a cow • Comes from a pig • i walk on my side • An Australian animal • what do you do to eat it • they have scales and gills • i use my tail to swim and i'm orange and live in the sea

10 Clues: Anything that has mass and occupies space. • A key has a ________________________ shape and volume. • Water vapour is a gas that can be ______________________ . • A state of matter that has a definite shape and a definite volume. • The amount of matter in an object is called its ____________________ . • ...

10 Clues: A single substance • Anything that takes up space • Composed of 2 or more elements • Phase change going from a gas to solid • Phase change going from a liquid to gas • Phase change going from liquid to solid • Phase change going from solid to gas form • A graduated cylinder is used to measure this • 2 or more substances not chemically combined • ...

10 Clues: molecules flow freely, what does this formation make? • I leave dry ice out for 8 hours, what happens to the ice? • molecules pack together tightly, what does this formation make? • There is water on the mirror after I take a shower, what happened? • I see frost on my window in the morning, what happened during the night> • ...

10 Clues: Rapid burning • Ability to burn • The change of substances to different substances. • A measurement of the amount of matter in an object. • - A change in the size, shape, color, or state of matter. • the property of conducting or transmitting heat, electricity, etc. • a process in which a chemical substance changes because of the addition of oxygen. • ...

10 Clues: water turning into a gas • a solid turning into a gas • liquid turning into a solid • basic building blocks of matter • mixture with same state throughout • mixture without the same throughout • anything that takes up space or mass • with the same composition throughout • made of 2 or more atoms joined chemically • substance that have definite volume but no a definite shape

10 Clues: Atoms are tightly packed, low energy • Atoms are spread apart, medium energy • Atoms are very spread out, high energy • Amount of force matter pushes on space • All objects slightly expand when heated • An object's mass divided by it's volume • Matter that makes up 99% of the universe • Anything that has mass and takes up space • ...

10 Clues: gas to plasma • liquid to solid • solid to liquid • tight and compact • no fixed shape or volume • gas phase to liquid phase • liquid phase to gas phase • fluid with no definite shape • solid to gas without passing through liquid state • super heated matter where the atoms form an ionized gas

10 Clues: An example of a mixture • An example of a compound • An example of an element • a small part of an element • a substance on the periodic table • The different elements are chemically joined together • A type of mixture with parts that are completely combined • A sample of matter that has definitive chemical properties • ...

10 Clues: liquid turn into gas • electrically neutral atoms • the ability to transfer heat • ability to support combustion • same properties all through out • mixed properties that are visible • two or more substance combined together • capable of being shaped without breaking • subatomic particle that has a positive charge • ...

10 Clues: Big,small and thin,thick • Purple, red, pink or blue • Anything that takes up space • Cheesy, salty, bitter or sweet • Bumpy, smooth, rough, and soft • Fresh, rotten, stinky, or sweet • How easily can it bend or dent? • Cube, square, heart or trapezoid • The amount of matter in an object • Characteristics of matter that you can observe using your 5 senses

10 Clues: / How many states of matter are there? • / This device can be used to measure mass. • / Gas particles have the highest ...... levels. • / We use a measuring ........ to measure volume. • / The state of matter that can't change its shape. • / The word that describes the movement of particles. • / This state of matter has the fastest moving particles. • ...

10 Clues: a group of two or more atoms. • a single kind of matter that is pure. • the study of the properties of matter. • a pure. Substance that cannot be broken • a substance made of two or more elements. • anything that has mass and takes up space. • the basic particle from which all elements are made. • formula symbols that show the elements in a compound. • ...

10 Clues: a group of two or more atoms. • a single kind of matter that is pure. • the study of the properties of matter. • a pure. Substance that cannot be broken • a substance made of two or more elements. • anything that has mass and takes up space. • the basic particle from which all elements are made. • formula symbols that show the elements in a compound. • ...

10 Clues: The Atomic Mass Unit • The center of an atom • The Smallest Particle of an Element • A particle and has a negative charge • Anything that has mass and also will take up space • A state of matter that has no definite shape and no volume • Atoms of the same element that have different numbers of neutrons • ...

10 Clues: molecules are far apart • the form matter exists in • energy does not travel through • energy can travel through these • the ability to dissolve in water • the amount of matter in something • the ability to float or sink in water • force of attraction between some metals • state when molecules are close together • state when molecules move around each other

10 Clues: a chemical process... • chemical backbone of life on Earth • organism that produces organic compounds • living organism that shapes its environment • non-living part of an ecosystem that shapes its environment • biological community of interacting organisms and their physical environment. • ...

10 Clues: The smallest unit of matter • Anything that has mass and takes up space • Composed of one kind of element or compound • A table that consists of all the chemical symbols • Two or more atoms held together by a chemical bond • Two or more kinds of substances that are physically combined • ...

10 Clues: amount of income taxed • government-imposed charges • compensation from all sources • funds free from financial risk • taxes are paid at a future date • Social Security, and Medicare taxes • defines type of individual tax treatment • non-profit institution that accepts deposits • deposit account held at a financial institution • ...

10 Clues: childs drink • use in cooking • use when thirsty • use in the laundry • a drinks from lemon • use in taking a bath • use in the car to run • use 8n cleaning wounds • use when you have cough • drinks after eating meat

10 Clues: Mass is an ____ property • Density is an ____ property • What type of mixture is uniform • Is soda a pure substance or a mixture • What form of matter has a fixed shape • Water is what kind of a pure substance • How many sig figs in the number 0.00540 • Aluminum is what kind of a pure substance • ____ is separation based on boiling points • ...

10 Clues: made of one this • What occupies space? • Small localized object • Can not be broken down • Graduated cylinder can • Substances that are from by • Occupied by three dimensional • Reflects the quantity of matter • How much space an object takes up? • Made up of two or more different chemicals

10 Clues: the smallest unit of matter • A molecule composed of ONE TYPE of atom • A physical blend of two or more substances • A molecule composed of MORE THAN ONE TYPE of atom • Substance Substance that always has the same composition • A particle made of several atoms that are bonded together • Change A change which does not alter the identity of the substance • ...

10 Clues: is anything that has volume and mass. • number of protons in an atom’s nucleus is its atomic number. • is a tiny particle that has mass and a positive electric charge. • number The number of protons in an atom’s nucleus is its atomic number. • an electricly charged piece on matter that ryhmemes element bacic buliling • ...

10 Clues: to apply force • to separate or pull apart. • how fast an object is moving • speed in a particular direction • to pull objects toward one another • anything that has mass and takes up space • the movement when two objects hit each other • the amount of the matter that makes up an object • a push or a pull that can change the motion of an object • ...

10 Clues: to apply force • to separate or pull apart. • how fast an object is moving • speed in a particular direction • to pull objects toward one another • anything that has mass and takes up space • the movement when two objects hit each other • the amount of the matter that makes up an object • a push or a pull that can change the motion of an object • ...

10 Clues: potential or kinetic • made up of only one type of atom • a tiny bit of matter that makes up everything • physical material from which something is made • particles close to one another and neatly ordered • particles not close together and randomly organised • particles close to one another and randomly organised • ...

10 Clues: to separate liquids by boiling them • anything that has mass and occupies space • two or more elements combined in a specific ratio or proportion • a neutral group of two or more elements held together by covalent bonds • a single kind of matter that is pure and has a specific set of properties • ...

10 Clues: What is matter made up of? • When a gas is cooled and forms a liquid. • When a liquid is cooled and it turns solid. • When a liquid is heated it changes into a gas. • When a solid is heated and changes into a liquid. • What is it called when heat travels through gas or liquid? • What is it called when heat transfers through solid metal? • ...

13 Clues: moves matter • when two ions bond • equally shared electrons • the sharing of electrons • has mass and takes up space • cant be broken by ordinary means • particles electrons, neutrons, protons • where protons and neutrons exist in an atom • the shape of a molecule affects a molecules... • 2 or more different elements combined in a fixed ratio • ...

13 Clues: eats dead matter • living a dead matter • eats plants or other animals • you can visit this in Arizona • where cellular respiration happens • produces cellular energy and oxygen • a molecule made of carbon and oxygen • nonliving matter like air, water or rocks • the organelle where photosynthesis happens • the backbone or framework atom of living things • ...

20 Clues: Includes all living and nonliving parts of an environment. • An organism that must consume other organisms to obtain energy. • The original source of energy for most producers in an ecosystem. • A consumer, such as a grasshopper, that feeds directly on producers. • A top-level predator that eats secondary consumers is a ___ consumer. • ...

10 Clues: A negatively charged particle • An atom with a net electrical charge • A condition of matter is called a ___ • The smallest, fundamental unit of matter • Anything that takes up space and has mass • When atoms lose or gain electrons, they become ___ • A plasma phenomenon that occurs near the Earth's polls • The fourth state of matter in the form of a superheated gas • ...

20 Clues: substance can damage an organism or not • the substance undergoes combustion or not • substance can be easily decomposed or not • reacts with acids, bases, oxygen, gas or not • well-mixed and behave like a single substance • focuses on identifying and quantifying matter • looks at chemical principles in living organisms • ...

19 Clues: low points of a transverse wave • high points of a transverse wave • bending of a wave around an object • matter through which a wave travels • less dense region of a longitudinal wave • more dense region of a longitudinal wave • waves that can travel only through matter • locations where interfering waves always cancel • measure of the size of the disturbance from a wave • ...

20 Clues: Able to be shaped and molded easily • Occurs when two convergent plates collide • One of the main metals in the Earth's core • Either created by erosion or by subduction • One of the main metals in the Earth's core • A shell mostly made up of solid rocks and minerals • A group of islands scattered across a body of water • ...

20 Clues: Able to be shaped and molded easily • Occurs when two convergent plates collide • One of the main metals in the Earth's core • Either created by erosion or by subduction • One of the main metals in the Earth's core • A shell mostly made up of solid rocks and minerals • A group of islands scattered across a body of water • ...

15 Clues: spray on weeds • killing mushrooms • smells like manure • includes PCBs and TphT • a threat to crop security • makes amino acids, which makes proteins • a dead animal decomposing on the ground • man-made chemicals, killing insect pests • silica, silicates, and aluminosilicates. • decreased soil quality to ruin crop yields • collect together due to presence of organic matter • ...

15 Clues: an educated guess • factor that does not change • a standard use for comparison • the study of matter and energy • a judgement based off of evidence • feature of matter or the way matter acts • explains why something happens in nature • factor that is adjusted by the experimenter • is information you obtain using the 5 senses • judgement based on interpreting observations • ...

15 Clues: points • of forces. • Unit of power. • Energy of motion • When acceleration is g • The length of a path between • Involves force and distance. • The force upon an object due to • The quantity of matter in an object. • Substance we can see, smell, and feel. • Device for multiplying forces or changing the • Property of a system that enables it to do work. • ...

15 Clues: center of an atom • particle with no charge • building blocks of matter • positively charged particle • negatively charged particle • made of only one kind of atom • describes how a substance reacts • combination of two or more substances • made of two or more atoms joined together • anything that has mass and takes up space • two or more substances that are evenly mixed • ...

15 Clues: center of an atom • particle with no charge • building blocks of matter • negatively charged particle • positively charged particle • made of only one kind of atom • describes how a substance reacts • combination of two or more substances • anything that has mass and takes up space • made of two or more atoms joined together • two or more substances that are easily mixed • ...

11 Clues: physically bonded • chemically connected • no charge in an atom • the make up of matter • when they look the same • when they look different • shows all of the elements • the building blocks of matter • the positive charge of an atom • the negative charge of an atom • the building blocks of everything

19 Clues: the rows on the table • the columns on the table • made of only one kind of atom • invisible negatively charged particle • anything that has mass and takes up space • table is a table that arranges the elements • elements that are usually dull in appearance • mass the number of protons plus the number of neutrons • an uncharged particle located in the nucleus of an atom • ...

20 Clues: substance can damage an organism or not • the substance undergoes combustion or not • substance can be easily decomposed or not • reacts with acids, bases, oxygen, gas or not • well-mixed and behave like a single substance • focuses on identifying and quantifying matter • looks at chemical principles in living organisms • ...

19 Clues: Everything around a system • Each vertical column of elements. • Subatomic particles with no charge • Negatively charged subatomic particles • Positively charged subatomic particles • The fundamental building blocks of matter • Anything that has mass and occupies space • The dense central core made of protons and neutrons • ...

19 Clues: able to cause damage • the relative size of things • to change the order or position of something • the amount of matter that makes up an object • matter that is made of more than one substance • the amount of matter in a certain amount of space • a group of atoms joined together in a particular way • a substance that is added to soil to help plants grow • ...

10 Clues: temperature that water boils at • the temperature that water freezes • anything that has mass and takes up space • the amount of matter something is made of • something that can be measured or observed • a state of matter without a definite shape or volume • a state of matter that has a definite shape and volume • ...

10 Clues: THE PROCESS THAT CHANGES A LIQUID TO GAS • THE PROCESS THAT CHANGES A LIQUID TO SOLID • THE PROCESS THAT CHANGES A SOLID TI LIQUID • MATTER THAT IS MADE BY HUMAN IS CALLED ____________. • MATTER THAT IS FOUND IN NATURE IS CALLED _____________. • SUBSTANCE THAT CAN FLOW EASILYARE CALLED ________________. • A SUBSTANCE FROM WHICH A THING IS MADE IS CALLED _________. • ...

10 Clues: A surface phenomenon. • The smallest unit of matter. • It is made up of small particles. • Method to liquify atmospheric gases. • Intermixing of particles of matter on their own. • The change of solid state directly into gaseous state. • A form of matter in which atoms of various kinds combine physically. • ...

15 Clues: happens at 100 degrees • group of atoms is a _. • smallest unit of matter • happens at zero degrees. • a group of atoms is a ______ • there are 4 states of ______ • found in fluorescent lighting • a liquid go to gas is when it has _. • a ______ is something you can drink. • the ______ at which the state changes • something that your body can produce. • ...

15 Clues: the unit for mass • mass times gravity • the unit for volume • the center of an atom • the number of protons in an atom • the amount of matter in an object • the number of protons and neutrons • particle in the nucleus with no charge • the amount of space an object takes up • anything that has mass and takes up space • the smallest part that makes up any matter • ...

15 Clues: Many are gases? • Not easily reversed? • A measure of the amount of matter? • Most are solids at room temperature • Beginning substances that start a reaction? • Particles of matter are always in _________? • Have properties of both metals and nonmetals? • What is anything with mass that occupies space? • Substances that are formed during the reaction? • ...

15 Clues: center of an atom • particles with no charge • building blocks of matter • negatively charged particle • positively charged particles • made of only one kind of atom • Describes how a substance reacts • combination of two or more substances • made of two or more atoms joined together • anything that has mass and takes up space • change in which no new substances are formed • ...

15 Clues: 1/4 • Ice is ___ water. • Folding paper is a ____. • the middle part of an object • the amount of matter in an object • If I burn my toast, it is a ____. • Earth is the third ___ from the Sun. • What ____ do you need to make a table? • Some solids can ___, and some can not. • Everything you can touch is made of ___. • We see different ___ of the Moon every month. • ...

15 Clues: ability to do work • Kinetic energy- energy... • unit of chemical elements • Alters the form of matter • Characteristics of a solid • liquid or solid at room temp • quantity of matter within a sample • Move from one atom, ion, or molecule • Capacity of a container that can change • state of ... with no fixed shape or volume • Many substances that has mass and occupies space • ...

16 Clues: chemically combined • mixture: evenly mixed • not chemically combined • mixture: not evenly mixed • amount of matter in an object • amount of space an object takes up • neutral charged subatomic particle • negative charged subatomic particle • positively charged subatomic particle • anything that has mass and takes up space • pure substance made of only one kind of atom • ...

17 Clues: below 32o F (0 Co) • becoming liquified by heat. • anything that takes up space and has mass • the process of turning liquids into gases • the temperature at which a solid begins to liquefy. • the state of matter in which materials are not fluid. • matter in a state with no fixed shape and no fixed volume • the temperature at which liquid boils and turns into vapor • ...

20 Clues: noble gas • pH below 7 • tin(II) oxide • pure substance • sodium+hydroxide • homogeneous mixture • metal and a nonmetal • positively charged ion • negatively charged ion • particles are far apart • tiny particles of matter • number of neutrons is 20 • mass per molecular weight • breaking of compound into two • amount of reactants and products • change that alters the composition • ...

23 Clues: mixed • units • are not • mixture- • mixture- • an element. • and definite • a combination • occurs between • substance- any • of a substance. • that has a fixed • more than one pure • simpler substances. • one element bound together. • formula- the chemical symbols and • a substance made of atoms of more • the smallest unit of a substance that • a substance that cannot be broken down • ...

21 Clues: – Basic unit of life. • – Plants making food. • – Related to the Sun. • – Stores genetic info. • – Makes up Earth's air. • – Smallest matter unit. • – Atoms bonded together. • – Creates magnetic field. • – Charged state of matter. • – Bond by sharing electrons. • – Positive particle in atom. • – Organism's complete genes. • – Development of life forms. • – Essential for respiration. • ...

21 Clues: – Basic unit of life. • – Plants making food. • – Related to the Sun. • – Stores genetic info. • – Makes up Earth's air. • – Smallest matter unit. • – Atoms bonded together. • – Creates magnetic field. • – Charged state of matter. • – Bond by sharing electrons. • – Positive particle in atom. • – Organism's complete genes. • – Development of life forms. • – Essential for respiration. • ...

25 Clues: amount mass • home habitat • or pull force • unit of life cell • per area pressure • of atoms molecule • results prediction • attraction gravity • per volume density • emission radiation • procedure experiment • to movement friction • investigation research • living factors abiotic • to temperature thermal • ...

12 Clues: phase change from gas to solid; particles rapidly lose all energy • anything that has mass and takes up space; can be found in different forms • phase change from liquid to gas; particles gain some energy when heat is added • a change of matter from one state to another by way of losing or gaining energy • ...

15 Clues: anything that takes up and has space • does the dissolving.(connected to 12) • a substance dissolved in another substance. • measure of the mass of a substance compared to its volume. • Two or more substances mixed together but not chemically bonded together. • the amount of matter in a liquid, solid, or gas. It always remains the same where weight does not. • ...

12 Clues: explains what cannot be seen • are the building blocks of matter • an object may be sensed or measured • matter made of the same kind of atoms • is a guess of what you think will happen • when two or more atoms are mixed together • is a decision to end or answer a question • is a solid liquid or gas that takes up space. • What scientist use for the center of the earth • ...

12 Clues: water in the form of a gas • two or more substances that combine • this is what happens when gas is cooled • when something changes from solid to liquid • two or more substances that stay evenly mix • when you change the size or shape of matter • this is how I go into the air when I'm boiling • when iron _____, it changes color and feels different • ...

9 Clues: rain, snow, sleet, ice • change in matter that can be undone • when heat changes a liquid into a gas • change in matter that cannot be undone • anything that takes up space and has mass • two or more kinds of matter mixed together • the state of matter that keeps its shape and volume • the state of matter that changes its shape and its volume to fill a container • ...

9 Clues: what matter is made of • a example is when ice turns to water • a example is when water turns to steam • a example is is when water turns to ice • anything that has mass and takes up space • a state of matter that is not gas liquid or solid • is a state of matter that particles tightly packed • is a state of matter that has particles very far apart • ...

9 Clues: A rock is an example of ____ matter. • Anything that has mass is known as ____. • Apple Juice is an example of ____ matter. • When water turns into a gas, it is called ____. • Steam from a teapot is an example of ____ matter. • ____ Decides what state of matter water will be in. • The amount of matter in an object is called its ____. • ...

12 Clues: a state of matter that holds its shape. • the amount of space a material takes up. • a state of matter that holds its volume. • a state of matter that holds its density. • anything that has mass and takes up space. • the amount of matter (stuff) in an object. • a state of matter in which electrons wander freely. • a state of matter with no definite shape or volume. • ...

9 Clues: There are 4 states of _____________ • This is water when it is in gas form • Not all matter is _____________ such as air • Particles move freely around and are far apart • Another word for tiny particles that make up matter • Molecules are moving, but only by vibrating in place • Matter is defined as anything that has ________ and takes up space • ...

19 Clues: net absorber of carbon dioxide • Do directions matter in food chain? • An organism that creates its own energy, • A process involving the loss of electrons • Energy can enter and exit. Matter cannot. • All the living components of an ecosystem. • resources (matter and energy) can enter and exit. • organic matter is heated in the presence of oxygen • ...

21 Clues: smallest unit of matter • the ability it to be dissolved • a group of atoms bonded together • a substance that can be dissolved • characteristics that never change • a substance that can not be dissolved • the ability to ignite or maintain a flame • how heavy an object is relative to its size • a system that is sealed, mass stays the same • ...

18 Clues: How hot or cold something is. • Something that attracts metal. • When a liquid turns into a gas. • A force that slows things down. • The smallest part of everything. • A large object that orbits a star. • When gas turns back into a liquid. • A state of matter that spreads out. • A gas that we breathe to stay alive. • A place where animals and plants live. • ...

18 Clues: A solid turns into a liquid • A liquid turns into a solid • Allows energy to move easily • ______ wires are conductors. • Flammability is this property. • Something that doesn't change. • Small particles dissolve ______. • Matter is not _______or destroyed. • _____ makes dissolving happen faster. • Dissolved particles are too ____ to see. • ...

10 Clues: the smallest unit of matter • The smallest possible part of a compound • Everything with mass that takes up space • Pure substances made up of one type of atom • Two or more substances that are chemically combined • Properties that can be measured when observing matter • Two or more substances that are not chemically combined • ...

10 Clues: A solid directly changing to a gas • Anything that takes up space or has mass • The conversion of vapor or gas to a liquid • A state of matter that has constant volume • A state of matter with fixed volume and shape • I high-energy state of matter which emits light • The phase change where a liquid turns into a solid • The process of liquid changing to a gaseous liquid • ...

10 Clues: solid, liquid, and gas • the change of a liquid to a gas • matter with a set volume and shape • the changing from a solid to a liquid • anything that takes up space and has mass • matter with no set volume and no set shape • change in state of matter from a gas to a liquid • change in state of matter from a liquid to a solid • ...

10 Clues: What all matter is made from • The least dense state of matter • The posh science word for squash • A long, curved, yellow food that Minions like • The process where a gas changes state to a liquid • State of Matter that is rigid and keeps its shape • The process where a liquid changes state to a solid • The process where a solid changes state to a liquid • ...

15 Clues: Gas --> Liquid • Liquid --> Gas • The _______ Table • Element with the symbol H • Element with the symbol N • Element with the symbol C • Element with the atomic number 2 • Element with the atomic number 8 • Element with the atomic number 12 • A pure substance made of one type of atom • State of matter with the most amount fo energy • ...

15 Clues: feeds on other organisms • energy is stored in ________ • consumer that eats producers • provides energy for ecosystems • an animal that eats only plants • water falling from clouds to land • an animal that eats other consumers • consumers that eat primary consumers • makes its food through photosynthesis • system where matter cannot move in or out • ...

15 Clues: has the pH of 7 • 0-6 on the pH scale • small living things • Comes from a volcano • 8-14 on the pH scale • Formed by sedimentation • Formed by pressure and heat • has a boiling point of 100⁰C • formed over millions of years • Properties: shiny, ductile, malleable,... • mixing acid and alkali in the same portion. • a state of matter where particles move freely • ...

15 Clues: something with no charge • a positively charged atom • a negatively charged atom • the center core of the atom • an atom with an electric charge • a particle with a positive charge • a particle with an negative charge • of matter the model that never ends • evidence that is not completely true • a particle that is smaller than an atom • ...

15 Clues: dissolve • to push apart • to pull together • amount of matter in an object • allows energy to pass through • has a definite volume and shape • amount of space an object takes up • does not allow energy to pass through • anything that takes up space and has mass • if matter is more ___ than water, it will sink • if something is attracted to iron it is ______ • ...

17 Clues: non-living matter • matter in living things • all organisms release this • the name for living things • process that takes in carbon • process that releases carbon • form of carbon in living things • closed ecosystem made by humans • the requirement for photosynthesis • form of carbon in the air and water • organisms that break down dead matter • ...

15 Clues: the center of an atom • the resistance to sinking • the smallest unit of an element • particle with no electric charge • anything that has mass and volume • the amount of matter in an object • ability to be pulled into thin wires • measures how much space matter takes up • how strongly gravity pulls on an object • ability to be bent, hammered or flattened • ...

15 Clues: An educated guess • =to 1 unit of a measurement • Final statement of an experiment • amount of space an object takes up • significant zeroes between to sig figs • changes that do change chemical makeup • Noticing something during an experiment • changes that don't change chemical makeup • amount of matter that a substance contains • ...

15 Clues: energy of motion • process that absorbs energy • has mass and occupies space • process that releases energy • depends on the type of matter • particles can move and separate • particles can move but are close • particles vibrate but can't move • have properties of metals and nonmentals • depends on the amount of matter in the sample • ...

15 Clues: center of an atom • particle with no charge • building blocks of matter • negatively charged particle • positively charged particle • made of only one kind of atom • describes how a substance reacts • combination of two or more substances • made of two or more atoms joined together • anything that has mass and takes up space • change in which no new substances are formed • ...

18 Clues: no change • Takes up space • release of cold • ability to work • an action taken • release of heat • the item offered • the amount of space • Matter in an object • how hot something is • stuff mixed together • a change of materials • 2 or more things together • bonding chemicals together • substance that cannot break • smallest part of a substance • measure of hotness or coldness • ...

18 Clues: Ability to do work • A response to a situation • The release of heat (turns hot) • The smallest unit of a substance • 2 or more substances put together • Amount of matter something takes up • The amount of space matter takes up • Something that holds stuff together • The smallest part of a chemical bond • Something that has weight and takes up space • ...

15 Clues: — a single kind of matter that has its own set of properties (like water, iron, or sugar). • — anything that has mass and takes up space; all solids, liquids, and gases are made of matter. • a natural substance used to make products (for example, wood is a raw material used to make paper). • ...

15 Clues: the process where water vapor becomes liquid • point the temperature at which a given solid will melt • to become hardened into a solid (as ice) by loss of heat • degree of hotness or coldness measured on a definite scale • a sample of matter that conforms to the shape of a container • to become altered from a solid to a liquid state usually by heat • ...

19 Clues: a small portion of matter • the ability to move objects or cause a change • the matter that a mechanical wave travels through • the size of the disturbance a wave causes in its medium • a wave in which particles of matter move back and forth • the range of frequencies and wavelengths of all light waves • ...