Question

Whales have vestigial legs. This suggests they _____.

Answer 1

Answer:  Option C

Explanation:

The Whales have vestigial legs, this suggests that once had legs that were useful but are no longer in use during this period of time. This is because the whales have evolved over time and is now living in water.

The whales once walked on the legs on land around 50 million years ago. Scientist have found many evidence that these giant marine animals once walked on land and.