Answer: the answer is B
Explanation: Archaeologists do most of their work in relation to investigating and analyzing humans from the past through the examination of their remains. Therefore, Archaeologists can be described as B) unearthing physical materials from human settlements. Through this process they are able to better understand how humans lived at certain periods in history and how humans have developed over time.
Manchuria is the answer because the Japanese invaded on 1931
The 2nd one is the true statement.
The answer is D, equal treatment for women.
The Treaty of Versailles transferred the German concessions in Shandong to Japan instead of restoring Chinese sovereignty over the area.