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What is the longest time to stay underwater without any oxygen tank?
Wiki User
∙ 12y ago
The longest time under water without any air what so ever is 10 minuets and 17 seconds
Wiki User
∙ 12y ago
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Which element do you have to breathe to stay alive?
oxygen
Which describes oxygen content as Earth evolved over time?
Oxygen levels stay above 15 percent starting 200 million years ago
What is the difference between an oxygen 16 atom and an oxygen 18 atom?
In the nucleus of an oxygen-18 atom there are 10 neutrons while in the nucleus of an oxygen-16 atom there are only 8 neutrons. The number of electrons and protons always stay the same.
How does air help in burning?
When something burns, it needs oxygen to stay alight. There is oxygen in the air, and that lets a flame keep burning. If you were to put a glass over a flame, a candle for example, the fire would go out once it had used all of the oxygen inside and turned it into carbon dioxide.
Which two months snow would most likely stay on the ground without melting?
This would vary in different parts of the world, but in the United States, January and February are the months snow is most likely to stay on the ground without melting.
What animal can swim underwater without coming up for air?
the animal that can swimm longest without coming up for air is a lion they can stay under water for days.
Which fish can stay underwater the longest cartilaginous or bony fish?
it is the cartilaginous fish.s
What kind of animal has special flaps around its nostrils that close when it goes underwater enabling it to stay down for as long as 25minutes?
The Longest Animal That Can Stay Underwater is MEEEE
How do whales stay underwater without drowning?
A whale CAN drown- they cannot stay underwater indefinitely. When underwater, they hold their breath. They are REALLY good at holding their breath, and their bodies have adapted to doing that.
How long can a average human can stay underwater?
A typical person can stay underwater for between 30 seconds and a minute. Trained divers can last for 2 to 3 minutes. Pearl divers can last for up to around 7 minutes. The world record for staying underwater (without using pure oxygen first) is just over 9 minutes. (Tom Sietas) Sietas' World Record using pure oxygen beforehand is a time of just over 16 minutes.
How long can darth vader stay underwater without breathing?
He can't.
Why can a shark stay underwater for a long time?
Because it gets its oxygen from the water through its gills.
How are penguins adapted to stay underwater for a long period of time?
They have muscles that store large amounts of oxygen
Which bird can stay underwater the longest?
They train slowly. first a few seconds and gain more and more. People that apparently can stay underwater for hours are fakes. Also people train and can expand their lungs. The magician David Blaine revealed his secret. He said making your mind go into a peace state and NOT moving a muscle. He did this on his first try and got away with 17 min.
What gas do you need to stay alive?
Oxygen is needed to stay alive. Without it you suffocate.
How long do you stay underwater without going up for air?
I don't now. The longest I've ever d my breath in the swimming pool is 46 seconds. It probably depends on ow much air you can hold and how big your lungs are. I am really not sure.
How long can bullfrogs stay under water?
Bullfrogs can breathe underwater through their skin. They can stay under water for as long as they can obtain oxygen through their skin.
