Air pollution (Air Pollution) refers to a condition of air contaminants in quantities large enough. And for a period long enough to cause adverse effects on health. Health of humans, animals, plants and materials. Such compounds may be an element or compound. Spontaneous, natural or caused by human action. Or may be in the form of liquid droplets or solid particles or gas. The main air pollutants. Particulate matter (SPM), lead (Pb) carbon monoxide. Sulfur dioxide (SO2) gas, nitrogen oxides (NOx) (PCD) , most people think that air pollution must be something about smoke, acid rain, the CFC or toxic forms that often occur. Outdoor In fact, some types of air pollution that are beyond human control, such as the dust of the sandstorm. Or smog caused by forest fires. The source pollution might exist, but few can impact the entire area as possible. After the volcanic eruption is found to have smoke and ash spread across the atmosphere, except that air pollution can occur within residential homes. Or even inside office buildings, and buildings. For example, Smoke from cigarettes or cooking, which we can identify toxins. Sources that cause air pollution and the impact that may happen to the body if it is toxic.
การแปล กรุณารอสักครู่..