I think the answer is residence or where one lives. Some people can afford to either buy a house or have one made on a lot. Others rent apartments. It is more advantageous to own a house because it eliminates paying rent.
Answer:
D UR WELCOME LAD
Explanation:
A.
Democratic governments
B.
Monotheistic religion
C.
Irrigation systems
D.
Industrialized economies
shut down the the operations