Lakshdweep Islands are the product of :
1). Volcanic activity
2). wave action
3). sea-floor expansion
4). reef formation
1. International Date line passes through middle of __________ Ocean.
2. Which is the world's largest desert
3. Which one of the following is the juction point of the EasternGhats and Western Ghats
4. Salzburg Festival is held in which country?
5. Which river does not form a delta?
6. Which one of the following is not a form of precipitation
8. The highest number of tube wells is found in which one of the following countries?
9. Which crop is generally sown to restore and maintain soil fertility