Large amounts of roman coins found in chang’an market are the artifacts that would be most useful for a historian trying to determine the volume of trade between europe and china along the silk roads. The physical characteristics of the roman coins and the distribution have already been acknowledge in very considerable detail and much attention has been paid for the relevance to economic history.
A vast desert, in which nothing can live.
Only Native Americans can live in this area.
In late 1800's to early 1900's massive farming took over.
Called bonanza farms. Over farming led to destruction of the top soil.
This led to the dust bowl.
Answer:
you can literally just search this up on the internent
Explanation:
dummy
Unlike Britain, France, Russia and the United States wanted to keep trade in China open. It might be added that it was the U.S who implemented the "Open Door Policy" with China in the first place.
D. Both societies enslaved entire classes of people based on their race.