Question

The ozone layer sits near the top of Earth's atmosphere and protects us from the sun's harmful ultraviolet rays. But ozone is dangerous when it's closer to ground level.

Given the statement above, what can you say describes the ozone layer?

Answer 1

This statement shows that Ozone layer is helpful and dangerous too to human life on earth.

Answer 2

I think the best way to describe the characteristic of the ozone layer base on the statement above, the possible harmful effect of it if it is closer to the ground, the Gas that is present in that layer can cause harmful effect to humans like the nitrogen oxides and volatile organic compounds present in various emissions