Simple Machines

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Across
  1. 2. a push or a pull on an object
  2. 4. the object you are trying to move
  3. 6. tool with two levers attached together for cutting paper
  4. 9. wedge used to cut food
  5. 10. number of different types of simple machines
  6. 13. type of simple machine that is made with a wheel and a rope or chain
  7. 14. wheel and axle device that is turned when you open a door
  8. 15. rod that is attached to a wheel that turns
Down
  1. 1. a simple machine used to separate something
  2. 2. the part on a lever that does not move, but the lever rotates on it
  3. 3. screw that is used on a bottle of water
  4. 5. what it takes to move an object
  5. 7. a lever used for digging holes in the ground
  6. 8. pulleys are used to raise this object on a sailboat
  7. 11. a plane that is slanted with one side higher than the other
  8. 12. inclined plane that is often found on a playground