Sara's Science

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Across
  1. 3. the only planet in our solar system with active volcanoes
  2. 4. if it was 10 times larger it would be considered a star
  3. 6. if you get too close you will get sucked in
  4. 7. our galaxy is part of it, and it is made up of billions of stars
  5. 10. formed by an indefinitely dense point
  6. 11. seasons are created by this
  7. 15. you would combust after being on this planet for too long
  8. 17. it’s odd because it collided with something
  9. 18. a large group of stars
  10. 19. earned a special title, it is also twice the mass of our sun
  11. 22. multicolored lights created by solar winds
  12. 25. the symbol for gold on the periodic table
  13. 28. it may be round but it's not a circle
  14. 30. another name for a group of celebrities that can be small or large
  15. 31. a small group of stars
  16. 33. if you were to go to the equator of this planet you would be blown away by wind speeds of over 1800km/hr.
  17. 35. a fancy staircase; it's made of gas and debris
  18. 36. usually full of planets and celestial objects, but is also an old Ford
  19. 37. if it matters to you, you should bring a light
  20. 38. reflection of the suns light
  21. 39. the rusty rock
Down
  1. 1. created the big bang
  2. 2. the closest star to our galaxy
  3. 5. day and night are created by this
  4. 8. “one small step for man, one giant leap for mankind”
  5. 9. the current excepted theory for the moon
  6. 12. the only Canadian to ever command the space station
  7. 13. a large cloud of gas and dust
  8. 14. an exploding star
  9. 16. it is blue in colour because of methane
  10. 20. the queen of this rocky planets first name is Freddie
  11. 21. the father of astrology
  12. 23. system with 2 stars
  13. 24. a stream of hot wind blowing from the sun, towards earth
  14. 26. occurs when the moon blocks the suns light from reaching earth
  15. 27. occurs when earth blocks the suns light from shinning on the moon
  16. 29. it’s extremely harmful
  17. 32. first name Buzz, best friend Woody
  18. 34. king of the sea