Question

Which of the following statements is/are true for dams?

• A. They are a breeding ground for fishes and refuge for various species of birds.
• B. They play an important role in power generation through geothermal energy.
• C. They play a major role in providing water for irrigation by diverting the river water into various canals or pipelines.
• D. They can be used for inland navigation and recreational purposes.

Answer 1

Answer: (A), (C), (D)

The correct options are
A They are a breeding ground for fishes and refuge for various species of birds.
C They play a major role in providing water for irrigation by diverting the river water into various canals or pipelines.
D They can be used for inland navigation and recreational purposes.

Dams are extremely valuable in a number of ways and because of that, they are usually called multipurpose river projects. Some of its uses/ advantages include:

• They play a major role in providing water for irrigation by diverting the river water into various canals or pipelines.
• They play an important role in power generation through hydroelectricity.
• They can be used for inland navigation and recreational purposes.
• They are also a breeding ground for fishes and refuge for various species of birds.