The blue whale is a whale that belongs to the Mysticeti suborder of baleen whales. It is the largest animal believed to have lived, with an estimated reported length of 29.9 metres and a weight of up to 199 tonnes.
Blue Whale's Throat
The throat of a blue whale is the same size as its belly button, which is about the size of a salad plate but slightly smaller than its eardrum, which is about the size of a dinner plate. The Baleen whale’s small throat is the reason it can’t swallow a human being. A sperm whale is the only whale with a throat large enough to swallow a human.
Blue Whale's Diet
Blue whales primarily eat the smallest creatures like shrimp or krills. They consume almost nothing for eight months of the year, but during the summer, they eat almost constantly, consuming three tonnes of food every day. Their food consists of krill, which are tiny pink shrimp-like crustaceans that go down easily. Large swarms of krill, weighing over 100,000 tonnes, are easily obtainable. They do not eat humans, despite their enormous size. They can’t eat a human, no matter how hard they try. Despite the fact that these marine mammals are the world’s largest species, they are unable to consume humans due to a number of factors.
About Its Size
But apart from its throat, the blue whale has a massive body. It is the world’s largest beast, spanning 32 metres (105 feet) in length, three times the size of the largest dinosaur and weighing 2,700 people. It has an elephant-sized tongue, a family car-sized heart, and a stomach that can hold more than a tonne of food. It also makes the loudest sound of any individual animal: a low-frequency “hum” that can be heard by whales about 16,000 kilometres (10,000 miles) away.