Question

What are the causes for the extinction of animals?

Answer 1

1. Forests are destroyed for human needs.
2. More animals are hunted for their horns, skin, teeth, and many other valuable products.
3. Pollutions like air pollution and water pollution affect the animals.
4. Sometimes animals are taken to new habitats by people. They cannot survive there.
5. Pesticides and chemicals are used to get rid of insects, pests, or weeds, poison the plants and animals.
6. Natural disasters like floods, cyclones, and fire also destroy animals.