The two main sources of air pollution are the toxins released from factories and automobiles.
the 2 main sources rcars and their gaseshuman activities
Industries and vehicule emissions i believe.
methane is one
The two major sources of air pollutions are motor vehicles and industry.
they should prevent them from happening again
Two main sources of air pollution are vehicle emissions and industrial activities. Governments have implemented measures such as enforcing emission standards for vehicles, promoting public transportation, and regulating emissions from industries to reduce air pollution. Additional efforts include promoting cleaner technologies and renewable energy sources to further curb air pollution.
The two main causes of air pollution are emissions from vehicles and industrial activities. These sources release pollutants like carbon monoxide, nitrogen oxides, and particulate matter into the air, contributing to poor air quality and adverse health effects.
The two main sources of air pollution are:Anthropogenic sources or also known as human activity--- Like nuclear weapons, toxic gases, germ ware fare and rocketry (gas from rockets).Natural sources---Like smoke and carbon monoxide from wild fires in the forests.What the Singapore government has done about it:For human activities, they have tried to stop people from using their own cars and use public transport instead.But for natural sources, I do not know yet. Sorry.
The main sources of water pollution are as follows : 1) sewage 2) Industrial wastes 3) synthetic soaps and detergents 4) fertilizers and pesticides 5) petroleum 6)Heat.
The Peoples Republic of China has three main sources for its electricity. They are: 1. fossil fuels ( allot of air pollution ); 2. hydroelectric power; and 3. nuclear power.
There are many causes of air pollution. Automobile exhaust, fireplaces and wood stoves, factories, airplanes, cigarettes, and hydrocarbons all contribute to air pollution.
There are various types of pollution, including air pollution, water pollution, soil pollution, noise pollution, and light pollution. Each type of pollution has different sources and impacts on the environment and human health.