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melisa1 [442]
3 years ago
12

Which is a major source of air pollution?

Geography
1 answer:
vovikov84 [41]3 years ago
8 0
The Burning of Fossil Fuels. Sulfur dioxide emitted from the combustion of fossil fuels like coal, petroleum for energy in power plants, and other factory combustibles is one the major cause of air pollution.
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The total value of goods produced and services provided in a country during one year.

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If a hot gas cloud is moving toward us, the frequency of the emission lines will be more elevated than those of a gas cloud that is inert or stationary.

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The most important measure of the size of a river is the
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Hello There! ^_^

Your question: The most important measure of the size of a river is the..?

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Happy Studying!








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