Question

1. which of the following characteristics suggests that whales evolved from terrestrial animals?

A. Whales feed their young milk.
B. Whales use a tail fluke for locomotion.
C. Whales have lungs and breathe air.
D. Whales lack hind limbs.​

Answer 1

C. Whales have lungs and breathe air.

Step-by-step explanation:

Because terrestrial animals are animals that live predominantly or entirely on land, they need lungs to breathe air. Without lungs, terrestrial animals would die of suffocation.