Yes! Especially for dives that are longer, or dives that are deeper. The result of a careless ascent could be 'the bends', which is painful, and can be fatal. This is the bubbling or gasification of nitrogen in the blood that happens when pressure is reduced during the ascent. The word Scuba is an anagram based on: self-contained underwater breathing apparatus. SCUBA was invented by Jacques Cousteau.
It stands for SURFACE NEXUS.
Jacques Cousteau initially started scuba diving for scientific research and exploration. Over time, he also utilized his diving expertise to make documentaries, books, and television shows that both educated and entertained audiences around the world. While he likely derived income from these activities, it can be said that his primary motivation was to share his passion for the oceans and marine life.
Under PADI from lowest to highest, certifications levels are Open water, Advanced Open water, Rescue Diver, Dive Master and Instructor. Dive Master and Instructor are professional ratings.
In a marine biome, you can go snorkeling to observe colorful fish and corals, take a boat tour to spot marine mammals like dolphins and whales, or go kayaking to explore coastal ecosystems like mangroves and sandbars. You could also try scuba diving to discover underwater caves and shipwrecks.
Rescue from a submarine, at a depth of 1,000 feet, and being brought to the surface too quickly, can lead to the bends.
Scuba diving is dangerous even if you have nothing wrong. It is slightly more dangerous with this condition. it is best to be cleared medically before you scuba dive.
The propertie that make the fluids dangerous is nitrogen.
There are scuba diving classes and popular scuba diving areas in Sydney, Australia. Scuba diving clubs are not advertised in that area.
Scuba diving.
it depends where you go diving. however, if there are, do not be afraid of them, because they usually will not bother you. If you want to scuba dive, your course should teach you what to do when you meet a shark or potentially dangerous animal.
There are currently no professional sports that involve scuba diving.
Amazon has a vast selection of books about scuba diving. Among these are informational books about scuba diving, as well as stories about scuba diving experiences. Amazon is also likely to have the best price.
No, but "scuba-diving" is a verb.
I would say scuba diving. You can get the bends, or nitrogen narcosis. There is also the factor of running out oxygen during a dive.
yes there are, including scuba diving
seriously? it is not diving and you don't scuba to breath in air.
just say im going scuba diving