Question

The best method to improve air quality is to _______.
a.
use technology to reduce the pollutants in air
b.
produce less pollution
c.
produce less pollution and use technology to reduce the pollutants in air
d.
better utilize land and technology to prevent pollution


Please select the best answer from the choices provided

A
B
C
D

Answer 1

C

Producing less pollution (prevention) combined with using technology to remove or reduce pollutants is the most effective approach to improve air quality.