I resulted in a dramatic rise in the level of economic equality and collapse in GDP and industrial output
It was the Plains Indians who built large cities, and traded far and wide, although it should be noted that here, "large" is a relative term. These were not cities on the scale of most East Coast cities.
Answer:
Explanation:
Some 19th-century industrialists who were called "captains of industry" overlap with those called "robber barons". These include people such as J.P. Morgan, Andrew Carnegie, Andrew W. Mellon, and John D. Rockefeller.
D- Art deco was prominently featured in architecture.