lex9934
contestada

What happens when the threat of exposure to dirty air is reduced in a community?
There is enough oxygen available for people's lungs to function normally
The amount of indoor air pollutants released during a fossil fuel burn decreases
There is a minimal exposure risk to the outdoor dirty air pollutants like carbon monoxide and radon.
The risk of experiencing digestive related diseases from exposure to a buildup of dirty air is low

Respuesta :

Answer:

A.

Explanation:

I just took the test.

Answer: A

Explanation: If exposure is decreased, then that means more cleaner and healthy air is present. This means that there is enough clean air for people’s lungs to work good.