What do Blue Whales Eat?
I have found out a few cool facts about blue whales and they are that it may seem strange that the largest animals in the world eats the smallest fish called krill. I also learned that Krill can be found near the water's surface as well as at ocean depths greater than 6,000 feet. Krill Is a small fish. The krill get trapped in the blue whale's mouth because they cannot pass through the baleen filter in their mouth. A blue whale eats forty million krill every day.