Which river is known as the 'Lifeline of Uttarakhand'?
- Ganga
- Yamuna
- Alaknanda
- Bhagirathi
Answer: Ganga
The Ganga River is called the 'Lifeline of Uttarakhand' as it originates in the state (Gangotri Glacier) and supports agriculture, hydropower, and tourism. Major tributaries like Alaknanda and Bhagirathi merge to form the Ganga at Devprayag.