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You can grow some gills by yourself by putting on some kinda mask, go underwater, chant "I wish to roam the seas and get away from all of war", then take off the mask and inhale a lot of water, you will feel like drowning but that will last only about 15 minutes after you inhale, don't resurface before it takes full effect and you stop feeling like you're drowning or it will reverse back to lungs, then you are free to roam the seas in either freshwater or saltwater (Bring flippers because you won't gain a tail, but you can easily learn how to swim underwater afterwards)
What else can I help you with?
Why the oxygen tank feels lighter when they are underwater?
The buoyant force of the water helps to support the weight of the oxygen tank, making it feel lighter underwater compared to on land. This is because the water exerts an upward force on the tank that helps counteract the force of gravity pulling it down.
Why is it hard to hold my breath underwater?
they practice holding their breath trying to increase the time they can hold there breath, in fact david blaine recently held his breath for about 8 minutes i think. a few weeks later on ripley'd believe it or not a Russian held his for about 15 minutes. one secret how they can do this is DON'T SMOKE I heard david blaine held his breath for much longer than that. I was told that magicians like him train themselves by inhaling huge concentrations of pure oxygen from a type of oxygen tank before entering the water. They train to be able to take that much oxygen without blacking out. Then when they get a lightheaded feeling from all the extra oxygen to the brain, when they go underwater they start feeling normal again until the breath runs out.
Why do you have to wear a spacesuit on Saturn?
Because in space it is all made of carbon dioxide and no oxygen so people are not able to breath in space. The space suit allows you to breath in oxygen because there is an oxygen tank built inside.
What happens when you heat an oxygen tank?
Heating an oxygen tank can cause the pressure inside the tank to increase, potentially leading to an explosion if the tank cannot withstand the pressure. This is because the heat can cause the oxygen molecules to move faster and collide more frequently with the walls of the tank, increasing the pressure. It is extremely dangerous to heat an oxygen tank and should never be done.
Is the oxygen and helium in a scuba tank an example of a homogeneous mixture?
Yes, the oxygen and helium in a scuba tank would be considered a homogeneous mixture because they are evenly distributed throughout the tank and have uniform properties throughout.
Why scuba diver wear oxygen tank?
so they can breath underwater
Is it possible to breath underwater?
Not for a human. Some animals can, as you possibly already know. The only way a human is able to breath is by using an air tank, however, the human isn't producing the oxygen, the air tank is. So, if your question is "can humans breath underwater by themselves?" then no.
What is the longest time to stay underwater without any oxygen tank?
The current world record for holding one's breath underwater without using any oxygen tank is around 11 minutes and 54 seconds, achieved by freediver Branko Petrovic in 2018. It's important to note that attempting to hold one's breath for extended periods without proper training or supervision can be extremely dangerous and potentially life-threatening.
How can a scuba-diver breath underwater?
From a regulator attached to a scuba tank.
Why does the oxygen need to be comressed in a divers tank?
Oxygen needs to be compressed in a diver's tank to increase the amount of oxygen that can be stored in the tank. Compressing the gas allows divers to carry enough oxygen to sustain them while underwater for a longer period of time without the tank becoming too large and unwieldy.
Does the mass of the oxygen tank change once underwater?
yes
How do they breath in space?
The astronauts breath as they have an oxygen tank which they keep attached with their space suit.
Is it a fact that bettas have to breath air from the surface or can they survive underwater without surfacing in an areated tank?
Betas are labyrinth fish, meaning they use both their gills to gain oxygen from the water, and a labyrinth organ in their head that lets them breath from the air. They do not need an air bubbler, but they DO need filtration and properly heated water (80 to 86 degrees)
Name somewhere that you would need an oxygen tank?
Underwater Hospital In a fire Outer space
What do firefighters use to breath?
they use oxygen mask to breath so they die in all the smoke
Why the oxygen tank feels lighter when they are underwater?
The buoyant force of the water helps to support the weight of the oxygen tank, making it feel lighter underwater compared to on land. This is because the water exerts an upward force on the tank that helps counteract the force of gravity pulling it down.
What is David Blaine's current underwater record and how did he achieve it?
David Blaine's current underwater record is 17 minutes and 4.4 seconds. He achieved this by holding his breath and staying submerged in a water tank.
