Earth's Tides

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Across
  1. 3. water level higher than the average sea level
  2. 4. difference in gravitational force
  3. 5. water levels lower than the average sea level
  4. 6. mainly responsible for tides on Earth
  5. 8. moon's ____________ around Earth (one factor that determines when tides occur)
  6. 9. ____________ of Earth (one factor that determines when tides occur)
  7. 10. daily changes in the level of ocean water
  8. 11. tidal ______ follow the motion of the moon
Down
  1. 1. tides with the largest daily tidal range
  2. 2. the moon's tidal force is stronger than the sun's because the moon is much closer to ______ than the sun is
  3. 4. difference in levels of ocean water at high tide and low tide
  4. 7. tides with the smallest daily tidal range