A common noun is a noun that is not required to be capitalized in a sentence or phrase.
i would say asking a a question
It simulates the blasts of gunfire from the barrel of the gun
For you, your characters, or the person who is reading it?
Well, in my opinon, I think it is B. Rising action.
But I also think A is good as well. An anticlimax.
But in my opinon I think it is B. Rising action.
Hope helps!-Aparri