The answer would be "pull factor"
Mr Skinner would be now unemployed
West Berlin was an island of the West, or the Western Curture, or Western sphrere of influence, surrounded by the Eastern Bloc/Western sphere of influence on all sides. It lied in the middle of East Germany, a socialist country, and did not have any direct land connection to other capitalist countries.
A or c i think
hope it helps and good luck
Answer:b
Explanation: techniques of newspaper and print media