Across
- 4. a simple machine that is a seesaw
- 6. wedge used to cut food
- 7. a ramp and latter combined
- 8. what kind of simple machine is an ax
- 9. how many simple machines there are
- 10. you apply this when you move something
Down
- 1. machine used to raise a flag pole
- 2. what simple machine is a doorknob
- 3. flap sloped surface
- 5. a force that moves an object
- 7. what simple machine is a bottle cap