What difference between stratospheric and ground level ozone?

Stratospheric ozone or A good ozone is a layer surrounding the earths atmosphere. It protects all life on earth from the damaging effects of the sun's rays. Ground level ozone is formed by a photochemical reaction between atmospheric oxygen (O2) and smog forming chemicals at the earths surface.

It is odorless and colorless, but can have profound effects on the human respiratory system. More.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.