What are the four types of environmental pollution What are the main types of environmental pollutio

According to environmental factors, it can be divided into air pollution, water pollution, soil pollution, noise pollution, etc.; According to the nature of pollutants, they can be divided into biological pollution, chemical pollution and physical pollution; According to the form of pollutants, it can be divided into exhaust gas pollution, wastewater pollution and solid waste pollution, as well as noise pollution, radiation pollution, etc.; According to the causes of pollution, it can be divided into production pollution and life pollution, and production pollution can be divided into industrial pollution, agricultural pollution, traffic pollution and so on. According to the distribution range of pollutants, it can be divided into global pollution, regional pollution, local pollution, etc.

Generally speaking, we say the atmosphere, water, soil, and noise.

In simple terms ...

Air pollution... Exhaust gases emitted from factories, vehicles, etc. The smoke from burning grass and trees... Wait...

Water pollution... Factory wastewater. Such as mercury, lead, household sewage such as detergents, human or animal excrement... The ship is spilling... The loss of pesticides and fertilizers... Wait...

Garbage pollution... Improper handling. Where garbage accumulates. The environment is dirty. The smell is overwhelming... becoming a hotbed of infectious diseases ... Wait...

Noise pollution... Noise from factory machines or vehicles... Wait...

Air pollution, water pollution, noise pollution, photochemical pollution.

There are four types of polluted environments:

1.There are no less than 100,000 kinds of chemical pollutants, which are the main pollutants in the environment, and the threat to human health is greater and the greatest impact. Such as various harmful gases, various heavy metals, organic or inorganic compounds, pesticides, etc.

2.Irrational pollution: such as noise vibration, ionizing radiation, electromagnetic radiation, etc.

3.Biological pollutants: such as various pathogenic microorganisms, parasites, etc.

4.Physical contamination: such as nuclear radiation, etc.

Environmental pollutants can be divided into chemical pollution, physical pollution, and biological pollution according to their nature.

1. Chemical pollutants include:

1) Fuel pollution; (2) pollution from cooking fumes; (3) pollution from smoking smoke; (4) Contamination of building materials (radioactive contamination, asbestos contamination, contamination of volatile organic compounds contained in coatings, fillers and solvents); (5) Pollution of decorative materials; (6) pollution from household chemicals; (7) VOC pollution; (8) the impact of outdoor pollution on indoor air quality; (9) the impact of other pollutants; (10) Ozone pollution.

2. Physical pollution includes:

1) Noise pollution; (2) pollution of electromagnetic waves; (3) Noise pollution 3, biological pollution has:

1) Pollution by dust mites; (2) Contamination of pets.

And then there's air pollution, water pollution, so let's have that for now.

Water, air, noise, radiation. I guess so.

Water pollution, air pollution, and solid waste pollution are mainly these three, and the others are fine powder under these three types.

Water pollution, air pollution, solid waste pollution, physical pollution (including noise pollution, vibration pollution, radioactive pollution, electromagnetic radiation pollution, light pollution, thermal pollution).

Water pollution, air pollution, noise pollution, solid waste pollution, electromagnetic pollution.

(1) Automobile exhaust pollution, (2) water pollution, (3) chemical pollution, (4) light pollution, (5) noise pollution.

Air pollution, water pollution, soil pollution. Environmental pollution refers to the act of natural or man-made destruction, adding a certain substance to the environment and exceeding the self-purification ability of the environment. (Or due to human factors, the environment is polluted by harmful substances, so that the growth and reproduction of organisms and the normal life of human beings are adversely affected.)

The phenomenon that the composition or state of the environment changes due to human factors, and the quality of the environment declines, thereby disturbing and destroying the normal production and living conditions of the ecosystem and human beings.

According to environmental factors, it can be divided into: air pollution, water pollution, soil pollution, noise (sound) pollution, pesticide pollution, radiation pollution, and heat pollution. "/

1. Land pollution: the removal of garbage 2113 has become an important problem in 5261 large cities4102, and among the tens of millions of tons of garbage every day, more than 1653 cannot be incinerated or corrupted, such as plastic, rubber, glass, etc.

2. Marine pollution: mainly leakage from oil tankers and oil wells, pesticides and fertilizers used in farmland, sewage discharged from factories, and acidic solutions flowing from mines.

3. Air pollution: refers to the concentration of pollutants in the air that reaches or exceeds the harmful level, resulting in the destruction of the ecosystem and the normal survival and development of human beings, and causing harm to people and organisms. Mainly carbon monoxide and hydrogen sulfide emitted from factories, automobiles, power plants, etc.

4. Water pollution: refers to the phenomenon that the water body changes its characteristics in terms of chemical resistance, physical, biological or radioactive pollution due to the intervention of a certain substance, endangering human health or damaging the ecological environment, resulting in the deterioration of water quality.

5. Noise pollution: refers to the phenomenon that the environmental noise generated exceeds the environmental noise emission standards stipulated by the state and interferes with the normal work, study and life of others.