Earth in Space Vocab ++

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Across
  1. 2. second day of the week
  2. 4. refreshing beverage
  3. 5. A place to live on the moon
  4. 10. what mslewis will give you if you complete this in class
  5. 13. the sun, its planets, and all other objects in orbit around the sun (or other star)
  6. 14. the moon revolving around the Earth)
  7. 15. Need them on the moon
  8. 16. A way to
  9. 17. object that rev olves around a larger object in space
  10. 18. Summer and Winter days, longest number of hours of daylight (summer) fewest number of hours of daylight ( winter)
  11. 22. a piece of rock from space that enters Earth's atmosphere and burns, creating a bright streak of light across the sky
  12. 23. the distance traveled by light over the span of one year186,000 miles per second 300,000,000 meters per second
  13. 24. Human need in outer space
  14. 25. spinning of a planet, moon, sun, or other object around its axis
  15. 27. to bounce back from a surface as contact is made
Down
  1. 1. group of millions of stars, planets and other space objects
  2. 3. force of attraction between any two objects
  3. 6. A Way to travel to other worlds
  4. 7. One complete rotation of a planet on it’s axis
  5. 8. regular changes in the moon's appearance as seen from Earth
  6. 9. one object going around another object
  7. 11. The National Aeronautics and Space Administration
  8. 12. one celestial body obscures (covers over or blocks) another
  9. 19. Spring and Autumn days with equal hours of daylight and night time
  10. 20. The distance between the Sun and Earth, used as a standard measurement when discussing distances in outer space.
  11. 21. the gravitationally curved path of an object about a point in space
  12. 23. means "of or about the moon"
  13. 26. One complete revolution of a planet around it’s star