Space

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Across
  1. 3. Mickey mouse's dog
  2. 5. a belt in space
  3. 8. Bright ball
Down
  1. 1. Big ball of gas
  2. 2. the sun is this
  3. 4. NASA's Rover
  4. 5. cheese?
  5. 6. Earth spinning around sun
  6. 7. Home sweet home