| A | B |
|---|
| conduct | Allows heat and electricity to flow through it. |
| volume | The amount of space an object takes up. |
| buoyancy | Upward push on an object by the liquid (or gas) the object is placed in. |
| density | The amount of mass contained in a given volume. |
| weight | Measure of force of gravity between Earth and an object. |
| mass | The amount of matter in an object. |
| neutron | An uncharged particle in the nucleus of the atom. |
| compound | A chemical combination of two or more elements into a single substance. |
| molecule | A group of more than one atom joined together that acts like a single particle. |
| element | A pure substance that cannot be broken down into anything simpler. |
| atom | The smallest unit of an element that still has the properties of the element. |
| nucleus | The dense center part of an atom. |
| state of matter | Any of the forms matter can exist in. |
| melting point | The temperature at which a solid changes state into a liquid. |
| Ms. Gibson | Your favorite science teacher. ;o) |
