Unit 7 & 8 Test Review

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Across
  1. 2. ___ of the land is covered in ice
  2. 9. All of the worlds ocean basins ___ connected
  3. 10. smallest major land mass
  4. 11. includes all countries south of panama
  5. 13. second largest ocean
  6. 16. includes mexico U.S and Canada
  7. 17. the year the UN established major boundaries
  8. 21. imaginary line running along the 180 meridian
  9. 22. distance measured by marine and air navigators
  10. 23. single continuous land mass that includes Europe and Asia
  11. 25. what galaxy are we in
  12. 27. smallest ocean
  13. 29. Ice covers about___of the Earth
  14. 30. how long ago did the earth form
Down
  1. 1. warmest ocean
  2. 3. what type of boundaries did the UN establish
  3. 4. have become extremely accurate due to technology
  4. 5. similar to wedges
  5. 6. distorts the continents as little as possible
  6. 7. tupe of reference line
  7. 8. the longitudinal line of reference
  8. 12. continent of the south pole
  9. 14. type of reference line
  10. 15. someone who makes maps
  11. 18. how many years did accretion last
  12. 19. bordered by the Atlantic ocean to the west of the red sea to the east
  13. 20. ___ of the ocean is covered in ice
  14. 24. largest ocean in size
  15. 26. A ship attempting to travel the world would___ be successful
  16. 28. most accurate representation of the features of the earth