1. How many basic types of simple machines are there?

2. A slide and a ramp are examples of what type of simple machine?

3. What type of simple machine uses a wheel with a groove in it for a rope?

4. What type of simple machine is an inclined plane wrapped around a pole?

5. What simple machine multiplies force when a rigid object pivots on a fulcrum?

6. An axe and a chisel are examples of what type of simple machine?

7. What type of simple machine uses a wheel with rod attached to help lift or move loads?

8. What Greek philosopher is credited with first discovering and describing simple machines?

9. What Ancient civilization likely used the inclined plane to build the pyramids?

10. Cranes, flagpoles, and window blinds are examples of what type of simple machines?