Answer:
I think that those two men are being put in a box full of stuffing for an experiment.
I hope this helps you.
Well metal detectors can help to save a life in the event that someone has a weapon or is armed, the dectector can sense the metal in a gurn, for example, which can sve lives because if that person meant harm on others, the gun can be detected before somethinf terrible happens. Hope this helps!
B. Walked because it is an action.
U.S. immigration law is very complex, and there is much confusion as to how it works. The Immigration and Naturalization Act (INA), the body of law governing current immigration policy, provides for an annual worldwide limit of 675,000 permanent immigrants, with certain exceptions for close family members.
C. Carl had asked his mothers permission before he left town, this is the correct one because the keyword is "Had" and "before"