Smoke is the collection of airborne solid and liquid particulates and gases[1] emitted when a material undergoes combustion or pyrolysis, together with the quantity of air that is entrained or otherwise mixed into the mass. It is commonly an unwanted by-product of fires (including stoves, candles, oil lamps, and fireplaces),but may also be used for pest control (cf. fumigation), communication (smoke signals), defense (smoke-screen) or smoking (tobacco, marijuana, etc.). Smoke is used in rituals, when incense, sage, or resin is burned to produce a smell for spiritual purposes. Smoke is sometimes used as a flavoring agent, and preservative for various foodstuffs. Smoke is also sometimes a component of internal combustion engine exhaust gas, particularly diesel exhaust.
Smoke inhalation is the primary cause of death in victims of indoor fires. The smoke kills by a combination of thermal damage, poisoning and pulmonary irritation caused by carbon monoxide, hydrogen cyanide and other combustion products.
Smoke particles are an aerosol (or mist) of solid particles and liquid droplets that are close to the ideal range of sizes for Mie scattering of visible light. This effect has been likened to three-dimensional textured privacy glass[citation needed] - a smoke cloud does not obstruct an image, but thoroughly scrambles it.
Smoking refers to the inhalation and exhalation of fumes from burning tobacco in cigars, cigarettes and pipes. Smoking increases blood level of nicotine, that can lead lung cancer, infertility etc.
Secondhand smoking means the passive smoking and passive smoking is worse even than smoking cigarettes.
Smoking.
if people stop smoking then smoking can be changed
the causes of smoking is someone smoking. the effects are what happens after.
smoking veryday and smoking by your self
There's no such thing as smoking weeds. But people refer to smoking the marihuana plant as smoking weed.
For smoking, none. Smoking is not an illegal activity.
stop smoking
Smoking weed, smoking weed, and smoking weed
The difference between primary and secondary smoking is very simple. Primary smoking is actually smoking the cigarette yourself, whereas secondary or second hand smoking is inhaling fumes of other smokers around you, whilst you are not actually smoking the cigarette. That is why the smoking ban was introduced and more and more smokers are smoking in smoking shelters. Which, not only provides shelter for them when they are smoking outside, but it also protects non smokers from the harmful fumes.
Smoking
Gerrard is not smoking