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Use tons as the unit of weight.
Blue whales are considered to be the largest and heaviest animals known to have ever survived on Earth, reaching up to 33 meters long and weighing more than 180 tons.
So a blue whale weighs 100, or 170, in tons.
Introduction: The blue whale is a marine mammal.
It belongs to the class Mammals and the Artiodactyla of cetaceans.
Baleen whale suborder, baleen whale family, baleen whale genus. There are four subspecies.
The blue whale is not only the largest cetacean, but also the largest living animal, by far the largest mammal. The general body length is 22-33 meters, and the weight is 150-180 tons. Fortunately, due to the buoyancy of the ocean, it does not need to work as hard to support its weight as a land animal, and its large body helps to maintain a constant body temperature.
Blue whales are pale blue or mouse-gray on the entire body, with pale fine markings on the back and white spots on the chest. The head is relatively small and flattened, with 2 fumaroles, located on the top of the head, with a wide snout, a large mouth, no teeth in the mouth, a broad upper jaw, raised upwards in an arc, with black whiskers, up to 300-400 on each side, 90-110 cm long and 50-60 cm wide. The tail is broad and flattened.
The entire body is streamlined.
Blue whales are distributed in the major oceans of the northern and southern hemispheres between the Antarctic and the North Pole, especially in the oceans near the Antarctic, mainly in temperate and cold cold waters with water temperatures of 5-20, the confluence of warm and icy waters, which is an excellent habitat for blue whales, and the icy waters are usually rich in plankton.
and krill, which are commonly fed on by blue whales.
During the predation process, the blue whale swallows large schools of krill at a time, and at the same time swallows a large amount of seawater. The abdomen and tongue are then squeezed to squeeze the water through the baleen plate. When the water is drained from the mouth, the blue whale swallows the remaining krill, which cannot pass through the baleen plate.
Although blue whales live in the ocean, they use their lungs to breathe, just like other mammals. Breathe only once out of the water about every 10-15 minutes. When breathing, carbon dioxide is first removed from the lungs.
Wait for the exhaust gases to expel from the nostrils before inhaling fresh air. Whenever its head emerges from the water to breathe, it expells carbon dioxide and other exhaust gases from its body, and when it rushes out of its nostrils, it reaches a height of about 10 meters and rolls the nearby sea water out of the sea, causing a spectacular column of water to appear on the blue sea.
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Use tons as the unit of weight. Because the blue whale is one of the largest marine creatures on the planet, and its weight is as high as more than 100 tons, therefore, the weight of the blue whale should be 170 tons, that is, 170 tons, and the kilogram is too small.
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A blue whale weighs 100 tons.
Here it is measured in tons. An adult blue whale weighs about 180 tons
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Blue whales are the largest mammals in the ocean, and their weight is measured in tons, so a blue whale weighs 100 tons.
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If the blue whale weighs 170, the unit is tons.
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Because its weight is so large, it can be expressed in tons.
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It weighs about 45t. The weight of a blue whale is generally referred to in tonnes as a ton. Because the blue whale is too large to be weighed. Can only be estimated.
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What unit does a blue whale weigh about 45? It should be 45 tons, the blue whale lives in the deep sea, is huge, and has a fierce appearance, but it is more gentle and gentle, and it is named after the light blue back.
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A blue whale weighs about 45 tons in tons.
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ton, an adult blue whale weighs about 181 tons; The hatchlings of blue whales are about meters long and weigh about 6 tons.
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