Question

Save the Narmada movement originated as a protest against raising the height of Sardar Sarovar Dam. Some disadvantages of building dams are mentioned below. Which one is an advantage?

• A. Lot of public money is used
• B. many tribals and peasants are displaced
• C. Causes deforestation and loss of biodiversity
• D. Helpful in irrigation and electricity production

Answer 1

Answer:

D. Helpful in irrigation and electricity production

Dams are advantageous in providing water for irrigation and generating electricity, despite some environmental and social impacts. Dams generate hydroelectric power by using the kinetic energy of flowing water to turn turbines, producing a stable and renewable source of electricity with minimal greenhouse gas emissions.