Question

Answer the following questions based on the image given below:

1. Name the structure that is seen in the above image.
2. What are the merits and demerits of the above structure?

Answer 1

• The structure that is seen in the above image is a windmill.
• merits
  1. Consumes no fuel
  2. It emits no air pollution
•  Demerits
  1. A wind farm needs a large area for installation.
  2. Bird and bat mortality will increase.