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How does an elephant use its huge ears to keep cool - Answers

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Elephant ears have a very large surface area to volume ratio - with blood vessels spread out throughout.

How an Elephant's Ears Help Control Its Temperature | Animals ...

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Big animals have trouble keeping cool in hot climates. ... How an Elephant's Ears Help Control Its Temperature ... Pachyderm, which is sometimes used as another word for elephant, is Greek for ... What Kind of Shelter Does a Cheetah Have?

What do African Elephants use their big ears for?

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African elephants use their big ears for a variety of purposes. ... As the elephant waves its ears this blood is cooled down and helps keep the whole animal cool.

Why do elephants have such big ears? | Yahoo Answers

answers.yahoo.com/question/?qid=20071220100821AAXT8NZ

Best Answer: The big ears are to help the elephants stay cool. ... major function keeping an elephant comfortable by regulating its body temprature, ... African elephants also use them to ward off potential preditors, as well as a signaling device.

Why Are Elephant Ears So Big? And Other Pachyderm Questions ...

www.sciencefriday.com/articles/why-are-elephant-ears-so-big-and-other-pachyderm-questions/

May 9, 2014 ... How do researchers keep bias towards human languages out of the study of elephant languages? ... One thing is that they can cool themselves down when they are hot. ... Elephants can also use their big ears to make threats.

Large ears used to cool off: jackrabbit - AskNature

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The large ears of the jackrabbit are used in cooling, radiating heat via an extensive ... vessels in the outer part of its ears widen in a process called vasodilation.

Why Do Elephants Have Big Ears - RocketSwag.com

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Why Do Elephants Have Big Ears The elephant is the biggest animal in the world . ... The elephant uses its big ears to fan itself and this helps to cool down the body. ... the elephants keep their body cool by making use of their large sized ears.

Why do elephants have big ears? | Reference.com

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Elephants have big ears to help radiate heat and keep them cool. When elephants ... Elephants use their ears along with their feet and trunks to hear sounds over long distances. ... An elephant flapping its ears is a sign of joy or aggression.

Facts about Elephants - Jumbo Foundation Elephant Orphanage

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A baby elephant will suck it's trunk like a baby sucks it's thumb for comfort. ... What Do Elephants Eat and drink? ... These animals drink water by using their long trunks to suck up about 14 litres of water at a time, then pouring into their ... Elephant ears are big heat pads radiate heat to help keep these large animals coo...

Why do elephants have big ears?

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Elephants' big floppy ears usually measure about 22 square feet in size. ... Stay signed in Will keep you signed in for 2 Weeks ... hearing, elephants actually mostly use their big ears for cooling down when it's hot! ... That might not sound like a lot, but when it comes to body temperature it's actually a pretty COOL amou...

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Why Do Elephants Have Big Ears? | Wonderopolis

wonderopolis.org

Apr 2, 2014 ... Why do African elephants have bigger ears than Asian elephants? ... An elephant's ears can cool its body by up to 5° Celcius (that's 9° ... On hot days, you may even see elephants rolling around in mud, taking a dip in a pond, or using ... elephants hope you keep up the good work because this was really ...

What Adaptations Help Elephants Keep Cool? | Animals - mom.me

animals.mom.me

Air permeates the thin skin of the elephant's ears, thereby cooling blood as it passes though a web of ... The wrinkles in an elephant's mostly hairless skin help keep the animal cool by giving heat a ... Moreover, using his trunk, which functions as a nose, in conjunction with a special gland ... How Long Does a Wallaroo Live?

Elephants Use 'hot Spots' To Stay Cool | International Elephant ...

elephantconservation.org

Elephants can fine tune their body temperature using “hot spots” scattered around their ... the widely held belief that the animals use their giant ears to stay cool. ... Together with these tricks, the skin hot spots allow the animals to keep their ... that elephants can and do flood blood through their ears independently and can ...