Six deltas A, B, C, D, E and F are shown on the outline map of India.

Identify these deltas with the help of the following information and write their appropriate names on the lines drawn on the map.

(A) A delta at the head of Bay of Bengal
(B) A delta along East-West
(C) A delta on East coast
(D) A delta on East coast
(E) The Southernmost delta
(F) A Delta in Arabian Sea.

Which among the following rivers flow through a rift valley?

What is meant by water divide? Give an example.

Why does the Brahmaputra in its Tibetan part has less silt, despite a longer course?

State some economic benefits of rivers and lakes.

Below are given names of a few lakes of India. Group them under two categories natural and created by human beings.

(a) Wular (b) Dal (c) Nainital (d) Bhimtal (e) Gobind Sagar (f) Loktak (g) Barapani (h) Chilka (i) Sambhar (j) Rana Partap Sagar (k) Nizam Sagar (l) Pulicat (m) Nagarjuna Sagar (n) HiraKund.

Discuss the significant difference between the Himalayan and Peninsular rivers.

Compare the east flowing and the west flowing rivers of the Peninsular Plateau.

Which is the largest river basin in India?

Which is the longest river of India?

The drainage system with branches resemble a tree