1.

What are the causes of smoke and other particles suspended in the atmosphere?

A. Burning of fossil fuel
B. Waste burnt from chemical factories
C. Waste burnt from factories/Burning of fossil fuel/Bare soil in the agricultural areas
D. Waste burnt from factories/Burning of Plastics/Loss of topsoil agricultural areas
Answer» D. Waste burnt from factories/Burning of Plastics/Loss of topsoil agricultural areas


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