Question

How can humans have a positive impact on air quality?

by using public transportation instead of driving a car
O by moving to a large city, where air quality is better
by removing vegetation such as trees and shrubs
What is the answer

Answer 1

A - by using public transportation instead of driving a car

Explanation- I just took the test.

Answer 2

Answer:A

Step-by-step explanation:

did it on edgenueity 2020