Motion of Two Joggers 1,600
1,400
1,200
1,000
Distance (m)
800
600
Kathy
Rachel
400
200
0
0
1
4
6
7.
8
9
10
2 3
5
Time (min)
What two variables are plotted in the graph?
16.

I think it's 1,600

Hope this helps

the ozone layer acts as a filter for the shorter wavelength and highly hazardous ultraviolet radiation (uvr) from the sun, protecting life on earth from its potentially harmful effects. when the sky is clear, there is an inverse relationship between stratospheric ozone and solar uvr measured at the earth's surface.

i don,t know so just answer mine