Across
- 2. a simple machine that is used to lift objects higher or lower
- 3. a simple machine that holds things together and not letting them break
- 7. a simple machine that is round and can transport stuff
- 9. force used to move an object
- 10. a simple machine that has two inclined planes stuck together the break things apart.
Down
- 1. a device to make work easier
- 4. a simple machine that uses a wheel to lift heavy objects with less force
- 5. the point at which a rode pivots
- 6. allows a weight to be lifted with less effort
- 8. the object being lifted
