7th Vocabulary Review

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Across
  1. 4. total travelled
  2. 6. speed in a direction
  3. 10. straight line distance
  4. 11. force of object one
  5. 12. opposite direction of motion
  6. 13. motion
  7. 14. change in velocity
  8. 15. push or pull through contact
Down
  1. 1. pull toward the center of a mass
  2. 2. amount of matter
  3. 3. equal size, opposite direction
  4. 5. resistance to change motion
  5. 7. no motion
  6. 8. how fast change position
  7. 9. change position over time
  8. 16. push or pull