Why do we need rivers?

Related questions

1. Why Saraswati River is invisible?
2. Where do rivers flow fastest?
3. How can you tell the age of a river?
4. Is River flows in you a classical music?
5. What causes a river to flow backwards?
6. What film is river flows in you from?
7. What are the oldest rivers in the world?
8. Do any rivers flow north?
9. What rivers flow south?
10. What directions do rivers flow?

Tags

1. #water
2. #habitat
3. #carry
4. #around
5. #nutrients
6. #surface
7. #drain
8. #earth
9. #nearly
10. #excellent
11. #areas
12. #drainage
13. #cycle
14. #organisms
15. #rivers
16. #acting
17. #important
18. #provide
19. #channels