Geography

12345678910111213
Across
  1. 3. largest continent
  2. 4. the number of continents in the world
  3. 7. study of earth is called
  4. 10. the line of latitude at 0 degrees
  5. 11. vertical lines on a map
  6. 12. largest desert in the world
  7. 13. smallest city in the world
Down
  1. 1. horizontal lines on a map
  2. 2. largest river
  3. 5. round model of the earth
  4. 6. dwarf planet
  5. 7. most popular map tool
  6. 8. Blue planet
  7. 9. area where land meets the sea or ocean