Chemical pollution is caused when foreign substances are allowed to enter soil and water by humans. They can make wild life or humans ill, depending on what the chemical is and how much was dumped.
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pollution is defined as increased concentration of said chemical above normal levels. if you are irrigating a field in the desert you are, technically, polluting that area with water
Chemical reactions are sources of pollution. Some examples of these reactions are: combustion, burning of fossil fuels and acid rain.
If air pollution is not controlled, it can/will cause many problems.
Chemical factories
Heat helps chemical reactions to take place. Light can also cause some chemical reactions to take place.
soil pollution. burning can cause air pollution and breathing cause respiratory problems. water pollution.
Staying indoors does not make you any more safer from pollution. There can be problems with dust particles, pollen, animal fur, chemical substances from paint on walls or furniture and a number of other substances that can cause pollution.
It means the natural sugars have been replaced with chemical sweeteners. These can cause allergic reactions and other problems.
pollution
It can cause pollution to the planet .
Pollution is the introduction of contaminants into nature that can cause a negative change. Pollution can be chemical or it can be energy.
it depends if it has chemical in it.
sodium bohyroxide