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!!!
the three main causes for air pollution are burning wood,coal so much use of vehicles,etc.
The main causes of air pollution are factories and cars that release toxic gases and chemicals into the air. The largest effects of air pollution are smog and acid rain.
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
1) China 2) America
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 reasons for pollution is: 1. The increasing cars in Mumbai 2. Ever increasing population 3. Industrial activities.
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.
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.
The main types of music are alternative rock, pop, heavy metal, country, classical, and rap.
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.