Theoretically you should never run out of air because you should continually monitor how much you have left throughout the dive.
However, in some circumstances you may lose some air. This is why you should always have an emergency supply, and your buddy should have adequate air to get both of you to the surface in an emergency
You need a buddy in scuba in case something happens, like you run out of air or something. You definitely always need a buddy in scuba!!!
shark octopus squid whale sea snake electric eel
people can run out of air or drown
It can be a lot of fun. You get to see a wide variety of marine life, even in shallow water. And unlike scuba diving, the equipment is light and portable. You never run out of air. And you don't have to worry about some of the risks that divers worry about (like the 'bends').
After the initial purchasing costs of scuba diving equipment, maintenance and inspection cost can run you anywhere from $35 to $100 dollars a year. Snorkeling gear will cost you much less to maintain per year.
No, we will not run out of air on Earth. The Earth's atmosphere contains a constant supply of oxygen and other gases that support life.
don't breathe. ever again. ever ever. and that's how you live underwateri can live underwaterbecause I'm fat I'm fat you know itdon't tell me once again whose fat?u live underwater by wearing a swimming costume.BlackbonzI'm sorry that you you think your fat but it's impossible to Live under water except in a submarine or in a scuba suitDjwoodie98Eventually the scuba suit would run out of air, and the submarine would need eletrictiy to operate, and a unlimited amount of supplies
The cheetah is the fastest animal in the earth, he can run at 123km per hour, but the hawk can reach 300km per hour in his "air diving".
The air inside SCUBA tanks is, usually, just regular air that has been compressed and "jammed" into a tank. Some diving applications utilize gas mixtures of oxygen, nitrogen (and sometimes hydrogen).
You will need to train with a certified SCUBA company. PADI and BSAC are two of the best known. Try their websites for local dive clubs which will run training couses.
you stand by your opponent and the referee throws the ball in the air and who ever gets it can run to their net
Bob Goldberg has written: 'Diving basics' -- subject(s): Diving, Juvenile literature 'End Run on Madison Avenue'