MATTER

It has mass,
It has volume...
It must be matter.

All matter is made up of tiny particles called ATOMS.
There are approximately 100 different types of atoms.


PROPERTIES OF SOLIDS, LIQUIDS AND GASES.
Learn and TEST your knolege:

SONG:

CHANGES OF STATE
What kinds of matter have you seen MELT, FREEZE ir BOIL?
Where did you se them?


PHYSICAL and CHEMICAL CHANGES