- Which major river originates near Lake Mansarovar in Tibet?
Answer: Indus
Explanation: The Indus River originates in Tibet near Lake Mansarovar and flows through India and Pakistan. - Which is the longest tributary of the Ganga?
Answer: Yamuna
Explanation: The Yamuna originates from the Yamunotri Glacier and is the longest right-bank tributary of the Ganga. - Which river is called Tsangpo in Tibet?
Answer: Brahmaputra
Explanation: The Brahmaputra is known as the Tsangpo in Tibet before entering India. - Which major river flows through Assam and Bangladesh?
Answer: Brahmaputra
Explanation: The Brahmaputra enters Assam after flowing through Arunachal Pradesh and later merges with the Ganga in Bangladesh. - Which Himalayan river forms the largest delta in the world?
Answer: Ganga
Explanation: The Ganga, along with the Brahmaputra, forms the Sundarbans Delta, the largest delta in the world. - Which river joins the Ganga at Devaprayag?
Answer: Alaknanda
Explanation: The Alaknanda and Bhagirathi rivers meet at Devaprayag to form the Ganga. - Which river originates from the Gangotri Glacier?
Answer: Bhagirathi
Explanation: The Bhagirathi River, originating from the Gangotri Glacier, is an important source of the Ganga. - Which tributary of the Indus is the largest?
Answer: Chenab
Explanation: The Chenab is the largest tributary of the Indus and is formed by the confluence of the Chandra and Bhaga rivers. - Which treaty governs the sharing of Indus River waters between India and Pakistan?
Answer: Indus Water Treaty
Explanation: The Indus Water Treaty (1960) allows India to use only 20% of the Indus River system’s water. - Which major Himalayan river flows westward into the Arabian Sea?
Answer: Indus
Explanation: The Indus flows westward from Tibet through India and Pakistan before emptying into the Arabian Sea.