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Very Short Question and Answers - The Himalayan Rivers


Q 1.
Which of the following describes a river system?

Ans:

A river along with its tributaries may be called a river system.

Q 2.
Where does the Indus River rise?

Ans:

The Indus River rises in Tibet, near Lake Mansarowar.

Q 3.
What are the major tributaries of the Indus River?

Ans:

The major tributaries of the Indus River include the Zaskar, Nubra, Shyok, Hunza, Satluj, Beas, Ravi, Chenab, and Jhelum.

Q 4.
Where does the Indus River ultimately flow into?

Ans:

The Indus River ultimately flows into the Arabian Sea, east of Karachi.

Q 5.
How long is the Indus River?

Ans:

The Indus River is 2900 km long.

Q 6.
According to the Indus Water Treaty (1960), what percentage of water can India use from the Indus River system?

Ans:

India can use only 20 percent of the total water carried by the Indus River system.

Q 7.
What is the name of the headwaters of the Ganga?

Ans:

The headwaters of the Ganga are called the 'Bhagirathi'.

Q 8.
Which glacier feeds the Bhagirathi?

Ans:

The Bhagirathi is fed by the Gangotri Glacier.

Q 9.
What major cities does the Ganga flow through as it emerges from the mountains?

Ans:

The Ganga emerges from the mountains at Haridwar.

Q 10.
Which tributary of the Ganga rises from the Yamunotri Glacier?

Ans:

The river Yamuna rises from the Yamunotri Glacier.

Q 11.
What happens to the Ghaghara, Gandak, and Kosi during the rainy season?

Ans:

They flood parts of the northern plains every year, causing widespread damage to life and property.

Q 12.
What is the Namami Gange Programme?

Ans:

The Namami Gange Programme is an Integrated Conservation Mission aimed at pollution abatement and rejuvenation of the Ganga.

Q 13.
What is the northernmost point of the Ganga delta?

Ans:

The northernmost point of the Ganga delta is Farakka in West Bengal.

Q 14.
What does the Ganga flow into after bifurcating at Farakka?

Ans:

It flows into the Bay of Bengal after being joined by the Brahmaputra and becoming known as the Meghna.

Q 15.
What is the Sundarban Delta known for?

Ans:

The Sundarban Delta is known as the world's largest and fastest-growing delta and is home to the Royal Bengal tiger.

Q 16.
What is the approximate length of the Ganga?

Ans:

The length of the Ganga is over 2500 km.

Q 17.
Where does the Brahmaputra River rise?

Ans:

The Brahmaputra rises in Tibet, east of Mansarowar lake.

Q 18.
What is the name of the world's largest riverine island formed by the Brahmaputra?

Ans:

The world's largest riverine island formed by the Brahmaputra is Majuli.

Q 19.
Why does the Brahmaputra cause widespread devastation during the rainy season?

Ans:

The Brahmaputra overflows its banks, causing widespread devastation due to floods in Assam and Bangladesh.

Q 20.
What is the name of the channel condition of the Brahmaputra in Assam?

Ans:

The Brahmaputra has a braided channel in its entire length in Assam.