Question

A blue whale’s blood vessels are wide enough for a human to swim through.
True even sometimes whole swallowed sharkes end up in the blood stream
False they are no wider than the average humans
True and their heart is a size of a car
False but you could squeez through the blowhole

Answer 1

Answer:

True and their heart is a size of the car

Explanation:

A mammal this big has the heart of a small mini cooper. This would make the veins large enough for a small child to pass though!