Gravity, Rotation, & Revolution

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Across
  1. 6. the Earth revolves around the __________
  2. 8. if the mass increases the gravity ___________________
  3. 10. the moon revolves around the __________________
  4. 11. an object's spinning on an axis
  5. 12. an object going around another object
Down
  1. 1. Earth's revolution around the Sun gives us ______________
  2. 2. the amount of matter in something
  3. 3. the Earth's ______ is tilted at 23.5 degrees.
  4. 4. Revolve around the Sun
  5. 5. the Earth rotates every 24 giving us _______ and night
  6. 7. the Sun has ________ gravitational pull than the moon
  7. 9. a force that pulls objects towards each other