2. Matter is anything that has mass and takes up space.
What is Matter?
Matter is anything that has mass and takes up space.

3. What do you think of when you hear the word - Matter?
It is made up of atoms
There are 4 phases or states of matter
The atoms are always moving

5. Solids have a definite shape and a definite volume.

6. What does it mean that it has volume?
Solids
Volume means how much space it takes up
What does it mean that it has volume?

7. Solid Atoms are packed tightly together
The solid has very little energy
Atoms are vibrating in place

8. Liquids
Liquids take the shape of their container and have definite volume.

9. Liquids Have atoms that are loosely packed Have medium energy.
Have particles that flow around each other

10. Gases Take the shape and volume of their container
Will spread out until they fill the whole container

11. Gases Have atoms that are moving freely Need a lot of space
Have a lot of energy

12. Plasma Have atoms that are electrically charged
Is the most common state of matter in the universe
Has very high amount of energy

13. Plasma
Fluorescent light bulbs
Lightening
Aurora Borealis
Neon signs

14. What does it take to move from one state or phase of matter to another?

15. Adding or Taking Away Energy!

16. Adding or Taking Away Energy
When Energy is added, the atoms or particles move faster

17. Adding or Taking Away Energy
When Energy is taken away, the atoms or particles move slower

18. Adding or Taking Away Energy

19. Adding or Taking Away Energy

20. Adding or Taking Away Energy

21. Kelvin, Celsius, and Fahrenheit Temperature Scales