2Properties and Changes MatterProperties and ChangesFront Cover
3MatterAnything that has massand takes up spaceEverything around us
4States of MatterPhysical forms of matter, either solid, liquid or gas.Also known as Phase Changes
5States of MatterSolids are a form of matter that have their own definite shape and volumeLiquids are a form of matter that have a definite volume but take the shape of the containerGases have no definite shape or volume. They expand to fill their container.