Answer the following question given this paragraph: 

The single biggest cause of the sixth mass extinction is habitat loss. A habitat is the area where a species lives and to which it has become adapted. When a habitat is disturbed or destroyed, it threatens all the species that live there with extinction.


Q: What term is defined as the area where a species lives and to which it has become adapted?

 Choices:

- nature

- range

- farmland

- habitat

A:
habitat
