PRESENTATION OUTLINE
Solid: A solid is a state of matter which molecules are tightly packed together below a certain temperature.
This is the molecules of a solid
Liquids: A liquid is a state of matter and does not have a definite shape and is only a liquid below and above a certain temperature.
Gas: A gas is a state of matter which has no definite shape of volume and the molecules are very spread over a certain temperature unlike the liquid and solid.