Space

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