A substance or object that allows energy to flow through it easily

Definite shape and size

Anything that has mass and takes up space

The ability of a substance to dissolve in another substance, such as sugar dissolving in water

The amount of matter in something

A type of mixture in which the particles of one or more substances are diss

The process by which substances break down into small pieces and spread evenly throughout a liquid

floating or sinking when compared to water

Take the shape of their container, filling the bottom of the container first; has the ability to flow

The forms matter can take, such as solid, liquid, and gas; sometimes called phases of matter

A substance or object that does not allow energy to flow through it easily