Crossword Game

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Across
  1. 4. orbits around the earth
  2. 5. a star near to the earth
  3. 6. near to the sea
  4. 7. humans are trying to find life there
  5. 8. to wash dishes with
  6. 9. a planet very far from the earhe
Down
  1. 1. go on a trip
  2. 2. writing your memories
  3. 3. some kind of tissue
  4. 5. has a lot of planets in it