Question

Q.Which of the following river does not form delta?
a)Narmada
b)Ganga
c)Krishna
d)Godavari​

Answer 1

Explanation:

Tapi river

Tapi river does not have a delta at its egress. The Tapi River is also known as the Tapti River.

Answer 2

Answer:

a)Narmada

Explanation:

Conditions for delta formation by a river:

• The river must have gentle gradient in its lower course
• The river must carry large amount of sediments along it
• The coastal plains or area where mouth of river lies should be wide

Though Narmada originates far from Western Ghats and empties into the Arabian Sea, the river flows through a rift valley at a steep gradient which increases its speed. Also, the west coastal plains are less wider than that required for delta formation by Narmada.

ʜᴇʟᴘғᴜʟ ғᴏʀ ʏᴏᴜ✨