Social Sciences, asked by jagdansinghchannel, 2 days ago

Dicot 1) Distinguish between menocot and 2) write basic principles of fist cüd 3] explain B1o-remedies for leeAg cleaning environment a) Explain AIDS with the help of following points mode of infection il preventive measurement b) oefine meteorology and Role of IMO

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Answered by abhishekbhardwaj2106

Answer:

Air pollution is the presence of substances in the atmosphere that are harmful to the health of humans and other living beings, or cause damage to the climate or to materials. There are many different types of air pollutants, such as gases, particulates, and biological molecules

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