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Nana76 [90]
2 years ago
12

Do whales sleep ??? and how do whales have alot of energy

History
2 answers:
tankabanditka [31]2 years ago
8 0

Answer:

Observations of bottlenose dolphins in aquariums and zoos, and of whales and dolphins in the wild, show two basic methods of sleeping: they either rest quietly in the water, vertically or horizontally, or sleep while swimming slowly next to another animal.

Explanation:

MArishka [77]2 years ago
5 0

Answer:

whales in the wild, show two basic methods of sleeping: they either rest quietly in the water, vertically or horizontally, or sleep while swimming slowly next to another animal. They feed through the extreme mechanism of engulfing as much prey-laden water as they weigh and then filtering out the tiny krill it contains. ... When krill density increased, they began "lunge-feeding" more frequently, consuming more per dive to obtain as much energy from the krill as possible.

Explanation:

Hope this helps!!!

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