Its d because must wouldn't make sense, could wouldn't make sense, and would wouldn't make sense either so therfore its d
Answer:
The missing barbeque grill is mother's.
Explanation:
I think it would be #1. Compassion.
Well, some people collect rocks, so you could write:
I have collected rocks from San Francisco, Washington, D.C., and Boston.
WWhich two elements should be included with each visual aid in a technical document?