Across
- 3. like a ramp
- 5. easy
- 7. two wheels and a cable used to move weight
- 9. circle that spins
- 10. a rigid bar resting on a pivot
Down
- 1. an influence that can change the motion of a object
- 2. like a spiral slide
- 4. a rod or spindle
- 6. physical system with ordered structural and functional properties
- 8. like an axe