209k views
3 votes
which of these protects the earth from harmful radiation when found in the stratosphere , but it a pollutant at lower altitudes

1 Answer

2 votes

Here, ground-level or "bad" ozone is an air pollutant that is harmful to breathe and it damages crops, trees and other vegetation. ... The stratosphere or "good" ozone layer extends upward from about 6 to 30 miles and protects life on Earth from the sun's harmful ultraviolet (UV) rays.

User Blake Morgan
by
7.9k points