Review

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Across
  1. 2. force of attraction
  2. 4. it is a star
  3. 7. related with dry land
  4. 9. near the sea
Down
  1. 1. has 8 phases
  2. 3. similar to waves
  3. 4. has the same meaning as ocean
  4. 5. the planet where we live
  5. 6. something that it is dangerous
  6. 8. also known as seashore