SPACE CROSSWORD

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Across
  1. 2. What planet do humans live on?
  2. 3. What rock did astronauts walk on and is known to be made out of cheese?
  3. 5. Which planet has 27 moons?
  4. 7. Which planet is the closest planet to the sun?
  5. 8. Which planet is the second closest planet to the sun?
Down
  1. 1. What is the name of the planet that has rings?
  2. 3. Which planet has two moons?
  3. 4. Which is the biggest planet?
  4. 6. Which planet is the furthest from the sun?
  5. 9. What is the hottest star called?