Toys Unit

Edit Answers
1234567891011121314151617181920
Across
  1. 3. What wheels move on.
  2. 5. To move by turning over and over.
  3. 7. When forces are equal.
  4. 10. A surface with little friction.
  5. 12. When forces are not equal.
  6. 13. The force that pulls things down toward Earth.
  7. 14. Metals like iron, nickel, cobalt, and steel.
  8. 16. The realselse of energy that comes out of a rocket.
  9. 18. A machine that makes things move.
  10. 19. Spinning around in one place.
  11. 20. A push or a pull that makes something move.
Down
  1. 1. Moving around something else in a circle.
  2. 2. A surface with lots of friction.
  3. 4. Moving in a straight line.
  4. 6. A blade that spins to help something move.
  5. 8. A force that moves something away from you.
  6. 9. A small object that stores energy to power other things.
  7. 11. The force that slows things down when they rub together.
  8. 15. A force that moves something toward you.
  9. 17. The act of moving from one place to another.