The answer is c for your question I think
In the body as a reason, is your answer sweetie. This is because the paragraph starts out with the words one explanation which signifies that this would be a reason.
Left side of the table- bottle, camera,earring,guitar, police, silver,sweatshirt
Right side of the table-around, enjoy, console, midday,problem
The prisoners escaped <em><u>through</u></em> the narrow opening <em><u>under</u></em> the boundary wall.
The answer is c most likely