Question

10 sentence about blue whale

Answer 1

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The Blue Whale is the largest animal ever to have lived on earth.
Despite being so massive, this giant of the ocean feeds on some of the smallest marine life – tiny shrimp like animals called krill. A single adult blue whale can consume 36,000 kg of krill a day.
Incredibly, Blue Whales are graceful swimmers cruise the ocean at over 8km/h, and can reach speeds of over 30km/h.
They mainly catch their food by diving, and descend to depths of approximately 500 m.
Blue whales have few predators but are known to fall victim to attacks by sharks and killer whales, and many are injured or die each year from impacts with large ships.
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Blue Whale biology

The whale’s mouth has a fascinating row of plates fringed with bristles to help it filter its main source of food – plankton from the water. There is what looks like a moustache of long bristles on the end of each plate to help it hold the minute prey. With each mouthful, the whale can hold up to 5,000 kg of water and plankton. Having forced the water out of its mouth, the whale licks these bristles with its fleshy tongue.
Although the blue whale is a deep-water hunter, as a mammal, it must come to the surface of the sea to breathe. When it surfaces, it exhales air out of a blowhole in a cloud of pressurized vapour that rises vertically above the water for up to 9m.
Females breed only once every three years and gestation is between 11-12months. Females usually only have one young.
A baby blue whale (calf) emerges weighing up to 2,7000kg and up to 8m long. New born whales are helped to the surface of the water by their mothers and are often encouraged (nudged) by other females so that they can take their first breath of air.
The calf is suckled in the water, drinking more than 600 litres of milk each day and gaining about 90kg every day for its first year.

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Answer 2

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here is your answer
1.The blue whale is the largest living animal in existence.

2. In fact a blue whale can measure as long as two 18 wheeler trucks

3. weight more than 150 tons!

4.Even their children are big and can easily measure in at over 23 ft long at birth 

5.Some of the locations blue whales can be found living in include Antarctica, the North Atlantic and North Pacific Oceans and the Indian Ocean.





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