Geography

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Across
  1. 1. the innermost layer of the earth
  2. 6. the largest continent
  3. 7. vertical lines on a map
  4. 11. horizontal lines on a map
  5. 12. area where land meets the sea or ocean
  6. 15. coldest continent in the world
  7. 16. round model of the earth
Down
  1. 2. the line of latitude at 0° degrees
  2. 3. maps most popular map tool
  3. 4. smallest city in the world
  4. 5. the number of oceans in the world
  5. 8. Blue planet
  6. 9. dwarf planet
  7. 10. study of earth is called
  8. 13. largest river
  9. 14. largest desert in the world