A broad, low embankment built up along the banks of a river channel during floods is called
1). Delta
2). Levee
3). Flood Plain
4). Dune
1. Which of the following is the largest river in the world
4. The hot desert of the world are generally found near :
5. The tip of South America is :
6. Which of the following trees is not a soft wood variety
7. The Lena river passes through which country?
8. The largest reserves of fresh water a the Earth's surface is in