SCIENCE CROSSWORD BY FELIZ

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Across
  1. 2. causes objects to fall downwards
  2. 4. opposite of attract
  3. 6. length covered by a moving body
  4. 7. increase in velocity
  5. 10. produced by rubbing two objects against each other
  6. 12. he invented the spring balance
  7. 13. tells how fast an object moves
Down
  1. 1. friction between two stationary objects
  2. 3. speed with direction
  3. 4. ___ force single force having same effect as two
  4. 5. also known as spring balance
  5. 8. used to reduce friction
  6. 9. change in position
  7. 10. push or pull
  8. 11. amount of matter an object has