1. A Quick Review Flip to your Bell Ringer Section
What is Matter?
A Quick Review
Flip to your Bell Ringer Section

2. Matter is anything that takes up space!
You can see matter
You can feel matter

3. The basic unit of matter is __________
ATOMS!

4. A pure substance made up of ONE type of atom is called an _________
ELEMENT

5. Atoms hook together to make ______________
MOLECULES

6. Measuring matter
How much matter is in an object is called it’s _____________
MASS
The amount of force acting on matter due to gravity is called _____________________
WEIGHT

7. MASS VS. WEIGHT
Mass is Constant and does not change due to your location
Weight is mass times gravity
Gravity (g) =9.8 m/s2
Weight= Mass x Gravity
W= m x g

8. Gravity on Earth = 9.8 m/s2   If a bowling ball’s mass is 60kg, how much does it weigh in Newtons?

9. Gravity on the Moon = 1.6 m/s2
2. If a bowling ball’s mass is 60kg, what is it’s mass on the moon?
3. What is it’s weight on the moon?

10. ____________ is how much space matter takes up.
VOLUME 4.
LENGTH X WIDTH X HEIGTH

11. 5. Hayes weighs 11. 31 Newtons. Charlie has a mass of 1,438 grams
5. Hayes weighs Newtons. Charlie has a mass of 1,438 grams. Does my dog or my son weigh more? Prove it!