Force

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Across
  1. 2. We need this to move an object
  2. 5. It keeps you on ground
  3. 7. It causes a moving object to stop
  4. 8. Energy used by plants to cook food
Down
  1. 1. A simple machine made up of a wheel with the rope
  2. 3. Energy produced by moving water
  3. 4. Basic tools that help us to work
  4. 6. A simple machine used to attach things