I would say the parliamentary system
Answer: C)quid pro quo harassment
Explanation:
This is taken from a Latin term which means "something for something" so in other words you give me something for something in return.
In this case Claudia will have to agree to sexual favours with her psychology professor so that in return the professor will give her good marks for her final exam. That is something for something in return as the term quid pro quo.
A: refugee. refugees are people fleeing a country
Answer: Sir George Airy
Explanation: The prime meridian is a geographical reference line that passes through the Royal Observatory, Greenwich, in London, England. It was first established by Sir George Airy in 1851, and by 1884, over two-thirds of all ships and tonnage used it as the reference meridian on their charts and maps.