u12

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Across
  1. 3. a planet that is too far to see.
  2. 5. in space and it looks like a plate.
  3. 6. the brightest planet in the solar system.
  4. 8. who study space.
  5. 9. : not close.
Down
  1. 1. what scientists do.
  2. 2. earth is a ______.
  3. 4. thing that makes things look bigger.
  4. 7. system:there are 8 planets in it.