Answer:
Usually when I write my songs, I hum or sing the rhythm I like. Record the rhythm and then add in some lyrics. I play around with words that rhythm or some that don't. I use this layout for my songs verse, pre-chorus, chorus, bridge, verse, pre chorus, and then chorus. Really song writing is just what ever you feel like it. Another thing that helps me get my mind going is singing about whatever is around me like this morning. I saw a little dandelion and just made a small jiggle.
Explanation:
Answer - A. Engraving
Simple Explanation Reason - Why it was difficult is because of learning the technique. Since it was less common then Printmaking used with etching.
Credit Researched - Engraving - Wiki-Pedia
Vaudeville i think i spelled it right
A and c characteristics are truer