Chapter 7 & 8

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Across
  1. 4. latitude is known as
  2. 6. what is the traditional term for body of water
  3. 11. what does the earth do each day
  4. 13. where is Antarctica
  5. 14. longitude is known as
  6. 15. celestial bodies moved by
  7. 16. detailed and accurate maps of earth using photos from satelites
  8. 17. what happens when stars stops shrinkage
  9. 20. the most accurate map is a
  10. 23. what creates tides
  11. 24. Formation of stars and planets
  12. 26. what is the longitudinal line of reference
  13. 28. where is 0 degrees longitude
  14. 29. why do stars shine
  15. 30. In order for life to exist, heat and water is present
Down
  1. 1. globes are
  2. 2. what is the name of our galaxy
  3. 3. star explosion is known as
  4. 5. what is our sun's system
  5. 7. what is the smallest continent
  6. 8. when was the universe formed
  7. 9. creates massive clouds
  8. 10. A body of the star swells into a
  9. 12. what causes molecules of life
  10. 18. procects earth from uv light
  11. 19. what is the reference line of latitude
  12. 21. A solar nebula is like a
  13. 22. Lines of latitude and longitude forms what
  14. 25. what kind of star is the sun
  15. 27. what are the building blocks of life