Which river system is considered the largest drainage system in India?
Answer and explanation
Correct answer: Ganga system
The correct answer is the Ganga river system. A drainage system includes a main river, its tributaries and the land area from which water flows into them. The Ganga system covers a vast and densely populated part of northern India and includes major tributaries such as the Yamuna, Ghaghara, Gandak and Kosi. The Krishna, Narmada and Kaveri systems are important peninsular systems, but their drainage areas are considerably smaller. The question uses ‘largest drainage system,’ which refers to the overall network and basin rather than the length of only one channel. On that basis, the Ganga system is the appropriate answer, making option C correct.
Frequently asked questions
What is the correct answer to this question?
Ganga system
Why is this the correct answer?
The correct answer is the Ganga river system. A drainage system includes a main river, its tributaries and the land area from which water flows into them. The Ganga system covers a vast and densely populated part of northern India and includes major tributaries such as the Yamuna, Ghaghara, Gandak and Kosi. The Krishna, Narmada and Kaveri systems are important peninsular systems, but their drainage areas are considerably smaller. The question uses ‘largest drainage system,’ which refers to the overall network and basin rather than the length of only one channel. On that basis, the Ganga system is the appropriate answer, making option C correct.
Which subject and chapter does this question cover?
This is a Class 10 General Knowledge question. Chapter: Indian Geography. Topic: Rivers and Lakes of India.
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