Question

Which of the following leads to loss of biodiversity?

• A. Deforestation
• B. Wildlife sancturies
• C. Air pollution
• D. Overhunting of animals

Answer 1

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

The correct options are
A Deforestation
C Air pollution
D Overhunting of animals

Millions of species of plants, animals and other living things populate earth. This variety of life is called biodiversity. A number of species are extinct or on the verge of being extinct due to human activities.

Deforestation causes loss of habitat for various animals and plant species.

Air pollution causes acid rains. When acid rainwater enters seas and oceans, it harms the aquatic life.

Overhunting of animals causes serious reduction in the population of animal species.

Wildlife sancturies are protected areas for various endangered plants and animal species. Practices such as hunting and deforestation are prohibited in these areas. Thus, they acts as a home of various plants and animals, thereby not affecting biodiversity.