Puzzle Time

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Across
  1. 3. Planets _______ the sun
  2. 7. Location to which another location is compared
  3. 9. constant no matter where you are at
  4. 10. A push or a pull
Down
  1. 1. Combination of all forces acting on an object
  2. 2. an amount of space between two things or people.
  3. 4. Planets are round because of this
  4. 5. Motion of a body when only the force of gravity is acting on it
  5. 6. Speed of an object in a particular direction
  6. 8. Location of an object