List the 3 states of matter.
Liquid water is a different material than solid ice.
Matter is anything that has mass and ___________________?
All matter is made up of __________.
Mixtures are combinations of ____________.
Heat energy can be used to change chemical and physical states of matter.
A _____________________ occurs when matter changes from one state to another.
Chemical changes can be reversed.
Cooking popcorn in a microwave or pot on the stove is an example of ____________.
Sand is a liquid that can be poured.
Melting ice from a solid to a liquid is a chemical change.
Steam that comes out of a tea kettle is __________.
Cutting your hair is an example of ______________.