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the dog or cat
Wiki User
∙ 11y ago
Dolphins are known to have the lightest sleep among animals. They only rest one hemisphere of their brain at a time, allowing them to maintain awareness of their surroundings and potential dangers while sleeping.
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∙ 14y agosloth
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∙ 15y agofish
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Which atom is the lightest?
The lightest atom is hydrogen. It consists of a single proton and an electron, making it the simplest and lightest element on the periodic table.
Was the Caravel the lightest ship?
No, the caravel was not the lightest ship. It was a relatively small and nimble vessel, but not the lightest in terms of weight.
Is helium the lightest gas in the atmosphere?
helium is the lightest air
What element is the lightest gas?
Hydrogen is the lightest gas.
What is the lightest element in the universe?
Hydrogen is the lightest element in the universe, with a single proton and one electron in its nucleus.
What is the lightest specias of mammal?
ANSWER:The ant is the lightest animal in the world.
Which animal has heaviest liver and lightest heart?
One of the animals that are the heaviest and also have the lightest hearts are the whales ,a very large animals that is not equip with a large heart.
Which animal has the heaviest liver but the lightest heart?
all of them hydra & worms dose not have liver
Why can't human sleep in the same room with an animal?
If a person is already asleep an an animal comes in the same room to sleep then human beings can sleep with animals.
What is the opposite of lightest?
The opposite of lightest is heaviest.
Can you put an animal to sleep at home?
You can ask your vet to put your animal to sleep in your home. Many vets will oblige this wish if you can show your reasons for it and that it is best for the animal.
What are the lightest elements?
the lightest elements are gases and the lightest of these are hydrogen and helium.
Which animal is sleep in his back?
a turtle
Which is the lightest mettal?
The lightest metal is lithium.
What animal sleep along winter?
The Squirrel?
What animal gets the least sleep?
bullfrog
What do animal do to survive?
they hunt,fight,and sleep
