Coal processing/burning, incineration of electrical/industrial parts and trash. Also particular sources locally: eg. arsenic can occur locally from treated wood/lumber, or lead from old paint in soils.
The main cause of marine pollution are humans!!!
Air pollution and Water pollution Global warming is one of the main causes to make the Earth sick too.
1- pcbs are used in making plastic and along with Mercury compound 2- heavy metals 3- the careless use of chemical fertilizer
Main causes of air pollution include vehicle emissions, industrial activities, and burning of fossil fuels. Effects of air pollution can lead to respiratory issues, cardiovascular diseases, and environmental damage such as acid rain and ozone depletion.
The three main causes of air pollution are vehicular emissions, industrial activities, and burning of fossil fuels. These sources release pollutants such as nitrogen oxides, sulfur dioxide, and particulate matter into the air, contributing to poor air quality and public health issues.
The main cause of motorbike smoke is when the diesel is being burned and used in the engine. This smoke causes pollution to the environment.
The main types of music are alternative rock, pop, heavy metal, country, classical, and rap.
the main cause of soil pollution is fertilizers and manure(man made). the make the soil infertile and unsuitable for growing plants.they also kill the earth worms which produce natural humus. pesticides are the next causes for soil pollution.
There are many causes to air pollution. However, motor vehicle emissions are one of the leading causes. Some other causes to air pollution include factory emissions and pesticides. We really need to be careful and try to limit the air pollution.
Pollution in China has been on the rise since it has become more and more industrialized. One of the main causes of water pollution is from garbage and plastic bags.
due to increasing population,increasing number of auto mobiles,factories and industries air pollution is caused.the main causes are smoke,smog,dangerous chemicals being put in d air.also radiation causes air polution...
There are many ways, but the main reason is pollution.