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How do whales and dolphins sleep without drowning? - Scientific ...

www.scientificamerican.com/article/how-do-whales-and-dolphin/

Feb 2, 1998 ... Marine mammals such as whales and dolphins spend their entire lives at sea. So how can they sleep and not drown? Observations of ...

This is How Killer Whales Sleep Without Drowning • Eagle Wing Tours

www.eaglewingtours.com/this-is-how-killer-whales-sleep-without-drowning

But for killer whales and other cetaceans, entering this “unconscious” state isn't a possibility. ... So the big question is: How do killer whales sleep without dying?

Sleeping Humpback Whale Captured In Rare Footage

www.huffingtonpost.com/2014/10/11/humpback-whale-sleep-video_n_5970296.html

Oct 11, 2014 ... Have you ever wondered how humpback whales sleep? A group of ... How do whales and dolphins sleep without drowning? - Scientific .

Do whales and dolphins sleep? - HowStuffWorks

animals.howstuffworks.com/mammals/question643.htm

Whales and dolphins are mammals, so in a lot of ways, they are just like human beings. Among other things, they have similar bone structure, are warm-blooded  ...

How Do Whales, Dolphins, and Porpoises Sleep? - Marine Life

marinelife.about.com/od/cetaceans/f/whalessleep.htm

Whales are voluntary breathers, meaning they think about every breath they take. That means they can't sleep the way we do. Learn how cetaceans (whales, ...

Do Whales Sleep? - Whale Facts

www.whalefacts.org/do-whales-sleep/

To answer the question regarding whether or not whales sleep (which is often asked due to the fact that whales live in water) we first need to explain what affects ...

How do whales and dolphins sleep? - WDC, Whale and Dolphin ...

us.whales.org/faqs/facts-about-whales-and-dolphins/how-do-whales-and-dolphins-sleep

All whales, dolphins and porpoises are “conscious breathers”, meaning that unlike humans they need to choose to breathe. For most animals, sleeping is an  ...

What Do Whales Do at Night? | Animals - mom.me

animals.mom.me/whales-night-6878.html

Many whales and dolphins sleep during the night. Whales, unlike humans who are involuntary breathers, must decide to take each breath. Accordingly, whales ...

www.ask.com/youtube?q=Do Whales Sleep?&v=HengPojNgbM
Sep 19, 2013 ... discovery ch the magic of the big blue 4of7 europe - sperm whales sleeping. ... How do sperm whales sleep? Erect! Read more Show less.

How do marine mammals like dolphins and whales sleep without ...

www.quora.com/How-do-marine-mammals-like-dolphins-and-whales-sleep-without-drowning

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  ...

Popular Q&A
Q: Do whales sleep?
A: Whales and dolphins are mammals, so in a lot of ways, they are just like human beings. Among other things, they have similar bone structure, are warm-blooded an... Read More »
Source: uk.answers.yahoo.com
Q: Do Whales Sleep?
A: The way a cetacean sleeps is surprising. Quite unlike us, whales "sleep" by resting one half of their brain at a time. While one half of the brain stays awake t... Read More »
Source: marinelife.about.com
Q: Do whales sleep?
A: Whales have a rest state that is similar to sleep only they are semi conscious. Thanks for usin... Read More »
Source: www.chacha.com
Q: Do whales sleep?
A: Whales sleep differently than humans. They always keep half of their brains awake, even while sleeping Read More »
Source: www.kgbanswers.com
Q: Do whales sleep? If they do, how?
A: Whales do indeed sleep but the weird thing about them is that only half of their bra... Read More »
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