latitudes and longitudes

123456789101112131415
Across
  1. 3. when the sun is in the highest point
  2. 4. 90 degrees north
  3. 6. all the meridians cross the parallels at?
  4. 9. network of parallels and meridians on a globe
  5. 12. shape of the earth
  6. 13. number of standard time zones
  7. 14. largest parallel
  8. 15. all the meridians meet at the?
Down
  1. 1. a network of vertical and horizontal lines
  2. 2. rotation of the earth
  3. 5. routes along the great circle
  4. 7. number of heat zones
  5. 8. the line where the plane intersects the surface of the earth creates a?
  6. 10. distance between the equator and the north pole
  7. 11. place through which the standard meridian for india passes through