Science Vocab

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Across
  1. 5. high tides and low tides are similar
  2. 7. large object that revolves around a star
  3. 9. huge groupings of stars, gas, and dust held together by high
  4. 10. when the Sun is exactly above the equator
  5. 12. a huge burning sphere of gases held together by gravity
  6. 13. moon is between Earth and Sun
  7. 14. higher high tides and lower low tides
  8. 15. turning or spinning on an axis
Down
  1. 1. when the Sun is furthest from the equator
  2. 2. natural object that revolves around a planet
  3. 3. Earth is between the Sun and the moon
  4. 4. the rise and fall of the water level in the oceans
  5. 6. occurs as the lit portion of the moon becomes larger
  6. 8. one object moves completely around another
  7. 11. occurs as the lit portion of the moon becomes smaller