According to legends, Nebuchadnezzar II built the Hanging Gardens of Babylon to please his Queen, Amytis when she missed seeing the green hills and sceneries of her native land. The hanging gardens was one of the named seven wonders of the ancient world long ago. Answer is B.
The answer would be that president Nixon resigned in 1974 after the Watergate Scandal.
Answer:
Economies begin to develop because people now had goods and services to trade.