Solar System Vocab

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Across
  1. 2. the sun together with the eight planets and all other Celestial bodies that move around
  2. 3. the 8th planet from the sun is big blue and gassy
  3. 7. a sphere of comets in meteoroid's Far Beyond Pluto
  4. 8. a giant sphere super hot gas made of hydrogen and helium
  5. 9. the sixth planet from the sun has large rings made of dust and ice
  6. 11. a region between Mars and Jupiter where many asteroids are found
  7. 13. the seventh planet from the sun is big blue-green and is gassy
  8. 15. the first planet From the Sun is the smallest is very hot and has almost no atmosphere
  9. 16. When I see space object that forms a tail when it passes near the Sun
  10. 17. small rocky objects in space smaller than an asteroid
  11. 19. a group of stars that forms a shape that usually has a story about it
  12. 21. the fifth planet from the sun is the largest and has a stormy great red spot
  13. 22. The third planet from the Sun is covered with water and is the only planet known to contain life
  14. 23. a system of millions or billions of stars together with gas and dust held together by gravity
  15. 24. space Rock burning up in the Earth's atmosphere
  16. 26. a person who trained to travel in a spacecraft
Down
  1. 1. A region Beyond Neptune that contains many meteoroids and comets
  2. 4. an instrument designed to make distant objects appear nearer
  3. 5. A piece of rock that has fallen to the ground from space
  4. 6. the fourth planet from the sun has the largest volcanoes and the highest mountains
  5. 10. the second planet from the sun has a very thick hot and stormy atmosphere
  6. 11. Rocky objects in space too small to be called a plant
  7. 12. a region of space With gravity so intense that light cannot escape
  8. 14. the explosion of stars caused by gravitational collapse
  9. 15. the Earth's natural satellite that shines by the sun reflected light
  10. 18. an area in space with a lot of gas and dust where new stars can be born
  11. 20. an artificial body placed in orbit around the Earth to collect information or for Communication
  12. 25. a deep impression left Behind after an asteroid strikes