Q. Which of the following pairs is not correctly matched? [NDA 1993] (Solved)
1. 66° 33' N latitude - Arctic Circle
2. 180°E or 180°W longitude- International Date Line
3. 23° 20' N latitude - Tropic of Cancer
4. 0° E or 0°W longitude – Equator
- d. 0° E or 0°W longitude – Equator