question_answer

Which of the following are the rivers at the delta mouths of which mangroves occur in abundance?

1.  Narmada

2.  Subarnarekha

3.  Krishna

4.  Ganga

Select the correct answer;

A) 1 and 3                       

B) 3 and 4

C) 2 and 4                       

D) 1, 3 and 4