Hey it's L1 again. We did a new lesson called "Changes in Matter."  I'm going to tell you 4 things about this lesson that i learned. 1. There are 3 states of matter liquid,solid,and gas. All types of matter take up space. 2. Melting point is a point when it turns to a solid to a gas. 3.Boiling point is when a substance that changes from a liquid to a gas. 4.Freezing point changes from a liquid to a solid.