Question

Which one of the following is said to be the most important cause or reason for the extinction of animals and plants?

• A. Loss of habitat and fragmentation
• B. Over-exploitation of species
• C. Invasion of alien species
• D. Co-extinctions

Answer 1

Answer:

A. Loss of habitat and fragmentation

• The most important reason for the extinction of animals and plants is the loss of habitat and fragmentation.

• Habitat loss due to destruction, fragmentation, or degradation of habitat makes natural habitat incapable of supporting its native species.