Which is the largest animal that ever lived?
Quick Answer
The blue whale is the largest animal known to have ever existed, reaching up to 30 meters long and around 180 tonnes — heavier than any dinosaur.
The Full Story
The blue whale is not only the largest animal alive today but the largest known to have ever lived — bigger than any dinosaur. It can grow up to about 30 meters (98 feet) long and weigh around 180 tonnes, roughly the weight of 30 elephants. Its heart alone is about the size of a small car, and its tongue can weigh as much as an elephant. Blue whales feed almost entirely on tiny shrimp-like krill, eating up to 4 tonnes a day during feeding season. Their low-frequency calls are among the loudest sounds made by any animal and can travel vast distances underwater.
Key Facts
YouTube Angle
Suggested video title for this topic:
"Which Is the Largest Animal Ever — The Mighty Blue Whale"