How Much Water Does a Blue Whale Engulf?
It opens the world’s biggest mouth, which expands like a balloon to swallow up to 110 tonnes of water.
How Big Is a Blue Whale?
They are gigantic, generally ranging in length from 80 to 100 feet (24 to 30 meters).
What Do Blue Whales Eat?
Despite their massive size, blue whales feed almost exclusively on krill, tiny shrimp-like animals about the size of a jelly bean.
How Big Is a Blue Whale Heart?
The blue whale's heart is huge. It's the largest heart in the animal kingdom, weighing about 400 pounds (180 kg).
How Big is a Whale’s Tongue?
Blue whales which are the largest animals known to have lived on the Earth have tongues that can weigh as much as an elephant at about 2 700 kilograms.
How Loud is the Blue Whale?
The blue whale can produce the loudest sound of any animal. At 188 decibels, the noise can be detected over 800 km (500 mi) away.