The Universe

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Across
  1. 2. the whole of space and everything in it
  2. 4. circles around the sun
  3. 7. an object that moves around the earth
  4. 8. a collection of stars
Down
  1. 1. circles around the earth
  2. 3. Sun, moon
  3. 5. our planet
  4. 6. the area beyond the earth round the Planet nd stars