According to paragraph 2, when their habitats grow...

Câu hỏi: According to paragraph 2, when their habitats grow warmer, animals tend to move ___________

A toward the North Pole and down mountainsides toward lower elevations.

B toward the poles and up mountainsides toward higher elevations.

C south-eastwards and down mountainsides toward lower elevations

D north-westwards and up mountainsides toward higher elevations.