Environmental Sciences, asked by rrrr15, 1 year ago

what is air quality index?

Answers

Answered by amisha50

The amount of oxygen in air

Answered by cynthiarai

An air quality index is a number used by government agencies to communicate to the public how polluted the air currently is or how polluted it is forecast to become.
hope it helps

cynthiarai: thanks for making me a brainilist

rrrr15: hmm

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