130,275 views
13 votes
13 votes
The ____ contains the highest concentration of ozone.

a.
troposphere
c.
stratosphere
b.
mesosphere
d.
exosphere


Please select the best answer from the choices provided

A
B
C
D

User Weierophinney
by
3.0k points

1 Answer

16 votes
16 votes
The stratosphere contains the highest concentration of ozone
User Keith Barrows
by
2.9k points