Matching Pairs LET'S REMEMBER THESE FACTS!Online version Join the sentences! by Alfonso López 1 There are three states of matter: 2 When matter changes shape, size or state, it is called a 3 We use different materials 4 When matter changes into different matter, it is called a 5 A mixture is something that contains 6 Everything on the planet chemical change. is made up of matter. to make things. solid, liquid and gas. two or more materials. physical change.