SIMPLE MACHINES

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Across
  1. 3. Number of different types of simple machines.
  2. 4. can be classified as both an incline plane and a screw.
  3. 6. A compound machine made up of a lever, wheel and axle, and inclined plane.
  4. 8. An inclined plane allowing people to move up and down levels in their home or office easily.
  5. 9. wheel and axle device used to open doors.
  6. 10. Lever that kids play on.
  7. 12. When you push, pull or turn something you are applying this.
  8. 13. Used to raise a flag up the flagpole.
  9. 14. Incline plane found in most playgrounds.
Down
  1. 1. A tool made of 2 levers attached together for cutting paper.
  2. 2. Fixed point on a lever.
  3. 5. wedge used for chopping wood.
  4. 7. A simple machine used to separate something.
  5. 8. A simple machine that is spiral shaped and used to pull two things together.
  6. 11. Lever used for digging holes.
  7. 13. Tool that allows you to lift or pull heavy objects much easier.