Things I Know	What I need to know	What I want to learn
Matter is made out of: . Elementary Particals . atoms and molecules .Elements,Compounds,and Mixtures . Matter is Solids ,Liquids,and Gaseous states. . Matter is not always in a Solid,Liquid or Gaseous state . Some times it is a mixture of theese three things. Eg- Solid and Liquid state or Liquid and Gaseous state. .Crystals were liquids before they became solids. . The Smallest Particals in Matter are called Atoms . A H2o has 2 hydrogen atoms and one oxygn atom. . a substance that are mixed together are called Mixtures. .a compound is a substance formed when two or more elements are chemically joined.s