Space

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Across
  1. 2. giant and shiny balls
  2. 4. that goes through the atmosphere and hits Earth's surface.
  3. 9. sun, planets, and all the other objects that revolve around the sun
  4. 12. the largest planet
  5. 13. something that orbits planet
  6. 14. continuous area or expanse which is free, available
  7. 15. the center of solar systemA meteoroid
Down
  1. 1. An object that orbits the sun and is spherical, but has not cleared the area of its orbit.
  2. 3. another name of Mercury, Venus, Earth and Mars
  3. 5. Jupiter, Saturn, Neptune and Uranus
  4. 6. the planet we live on.
  5. 7. a small rock that orbits the sun
  6. 8. something that looks like shooting stars.
  7. 10. a system of millions or billions of stars, together with gas and dust together by gravity
  8. 11. A mixture of gases that surrounds a planet or moon