Hm..history questions like this are my weak point but i would probably say the reserve requirement?
The correct answer is: D.
It was an uprising led by the Chief of the Wampanoag against white settlers.
King Phillips War occurred after the death of the Chief of the Wampanoag friendly to the English settlers and the built up anger at the settlers abusing their guest rights.
Answer:
A.
Explanation:
Zheng He was a Chinese explorer who was considered the most important "crossroad of trade".
More powerful air force radar and message decoding technologies.
The Germans made efforts to bomb Royal Air Force airfields and take out Britain's radar defense system, but the outnumbered RAF fighters managed to outmaneuver their opponents, aided by radar technology.
As for message decoding technologies, the code-cracking machine developed by Alan Turing had an impact particularly on naval battles in the Atlantic between the Germans and the Allies. Once they developed the ability to decode German messages, the British had to proceed carefully and not act on every military message or the Germans would have suspected their encoded messages were being hacked.