That statement is true - assuming that you are talking about queries in search engine.
for example, John from <em>London </em>type this query on his search engine " Mc Donalds <u>Manchester </u>Area"
Macnhester is the explicit location, because it is found insde the query
Meanwhile, London become the implicit location because it is the location where John Type the query
Mary's behavior is an example of learned helplessness, that is a behaviour pattern of a subject that endures repeatedly aversive, violent or traumatic stimuli and becomes unable to escape or avoid them. The subject has a tendency to not accept escape or avoidance as an option in the future.
The answer is C, this is why the Supreme Court hears cases, to determine their constitutionality.