Science vocab

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Across
  1. 1. has eight different phases
  2. 6. what keeps everything in motion
  3. 8. happens after full moon
  4. 9. smallest amount of light on the moon
Down
  1. 2. what takes 365 days
  2. 3. what causes day and night
  3. 4. winter,summer,fall
  4. 5. high ocean ___
  5. 7. invisible line in the earth