Following Lincoln's assassination in April 1865, Andrew Johnson became president and inaugurated the period of Presidential Reconstruction (1865–67).
The opium wars forced the Chinese to open Chinese ports to western governments and made the trade in opuim legal .
How did the Hundred Years' War affect standing armies? It increased their power. ... Advanced weapons led to a stronger aristocracy and weaker armies. Advanced weapons led to stronger armies and weaker monarchies.
<span>There is a plenty of definitions for globalization, but we can use a generic one to understand this phenomenon: the globalization is the modern state of the world, when people, culture, information, technology, products and many other things can be, easily trade between all nations (almost all) of all continents. This state has its origins in the early 15th/16th centuries, with the maritime expansion.</span>
A. Arms reduction is the correct answer