Not answer but might help:https://blog.udemy.com/criminology-theories/
A. Units
the rest can be understand that he did not clarify
Phytophotodermatitis happens when certain plant chemicals cause the skin to become inflamed following exposure to sunlight.
The fibers can be shorten
I think the distance that should be used is the distance that one expects to be from the game you are hunting. Before taking a shotgun for a gobbler or even for ducks or other animals, you need to see how your gun performs by patterning it at various ranges with the load you want to use.