9. Consider the following pairs : 
Wetlands - Confluence of rivers
1. Harike Wetlands : Confluence of Beas and Satluj/Sutlej
2. Keoladeo Ghana National Park : Confluence of Banas and Chambal
3. Kolleru Lake : Confluence of Musi and Krishna
 

Which of the above pairs is/ are correctly matched?

1. 1 only

2. 2 and 3 only

3. 1 and 3 only

4. 1, 2 and 3

Correct Answer :

1 only