Answered


Which war began the Modern Era?


World War I

the American Civil War

World War II

the Chinese Civil War



Answer :

meerkat18
The question is asking to choose among the following choices that states the war that was begun the Modern Era, base on my research and further understanding, I would say that the answer would be both the World War 2 and 1.  I hope you are satisfied with my answer 
ailud18

World War I  began the Modern Era. Option A is correct.

The modern era is the linear, global, historiographical approach to the time frame after post-classical history. Modern history can be divided into distinct periods:

The early modern period began approximately in the early 16th century; notable historical milestones included the European Renaissance, the Age of Discovery, and the Protestant Reformation. Besides, the late modern period began approximately in the mid-18th century.