WHICH OF THE FOLLOWING BEST DESCRIBES THE MAIN IDEA OF THIS PASSAGE

Câu 36: Which of the following best describes the main idea of this passage?

A.

Some remarkable similarities of whales to humans.

B.

Whales as the only animals to live in warm water.

C.

Whales as the largest, gentlest but vulnerable creatures.

D.

Successful attempts to rescue whales all over the world.