Habitat Fragmentation and Loss

Q.

Which of the following is the major cause of diminishing wildlife number?

1. Cannibalism

2. Falling of trees

3. Habitat destruction

4. The paucity of drinking water

Q. What activity constitutes for habitat loss and background extinction of species?

1. Constructing highways by destroying mountains and hills
2. Encroaching upon forest space to make way for tall buildings
3. Converting wet land into housing areas
4. All of these

Q.

Which among the following were once the natural habitat of the Giant Panda?

1. Myanmar

2. Vietnam

3. Mongolia

4. Eastern China

Q. What is the main cause for the extinction of some species in the tropical forests?

1. Deforestation
2. Afforestation
3. Pollution
4. Soil erosion