Question

proper classification of whale and shark​

Answer 1

Answer:

whale is very large and huge mammal .

And shark is a medium size fish with sharp teeth

Answer 2

Answer:

1. Whales is classified as mammals because they have a four chambered heart and the female whales have mammary glands to produce milk.
2. Sharks are classified as pisces (fishes) because they have two chambered heart and do not have mammary glands to produce milk.

Explanation:

Hope you mark me BRAINLIEST