Search results
Results From The WOW.Com Content Network
Diver trapped underwater and may run out of breathing gas and drown. Inappropriate response due to panic is possible. Snagging on lines, nets, wrecks, debris or in caves. Entrapment by collapse of terrain or structure, either directly or by obstructing the exit route. Carrying at least one effective line cutting implement, more in high risk areas.
These range from the toxic effects of oxygen at high partial pressure, [40] through buildup of carbon dioxide due to excessive work of breathing and increased dead space, [41] to the exacerbation of the toxic effects of contaminants in the breathing gas due to the increased concentration at high pressures, [42] and include effects on the ...
An underwater environment is a environment of, and immersed in, liquid water in a natural or artificial feature (called a body of water), such as an ocean, sea, lake, pond, reservoir, river, canal, or aquifer. Some characteristics of the underwater environment are universal, but many depend on the local situation. [15]
For premium support please call: 800-290-4726 more ways to reach us
Diving safety is the aspect of underwater diving operations and activities concerned with the safety of the participants. The safety of underwater diving depends on four factors: the environment, the equipment, behaviour of the individual diver and performance of the dive team.
Underwater explosions using dry ice and liquid nitrogen are captured in high definition slow motion by The Backyard Scientist.
"Beach and vinegar create chlorine gas, which can irritate your eyes, nose, and throat, leading to breathing problems, coughing, watery eyes, and nausea," says Edelman. Vinegar and Hydrogen Peroxide
In cold water immersions, such as by falling through thin ice, cold shock response is perhaps the most common cause of death. [1] Also, the abrupt contact with very cold water may cause involuntary inhalation, which, if underwater, can result in fatal drowning .