Unit 2 Vocabulary

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Across
  1. 2. considered in proportion to something else
  2. 5. Earth turning or spinning around its center
  3. 8. Earth and planets revolve around the Sun
  4. 10. A pulling force that works across space
Down
  1. 1. Moon is more than half full, not fully lit
  2. 3. Relating to the Moon
  3. 4. Seeing more and more of the moon each night
  4. 6. Path of an object around a point in space
  5. 7. A 3-dimensional object shaped like a ball
  6. 9. Seeing less and less of the moon each night