Answer:
B. The Internet might provide a forum through which people could unite and rebel.
Explanation:
B is the only answer that can give harm to specifically a ruler and not the public like A and C talk about.
D, the United States refused to join the League of Nations.
A great place to look things like this up for a brief definition is Wikipedia.
"<span>Romanticism (also the Romantic era or the Romantic period) was an artistic, literary, musical and intellectual movement that originated in Europe toward the end of the 18th century and in most areas was at its peak in the approximate period from 1800 to 1850."
-Wikipedia</span>
Hello.
The inclued <span>Tenochtitlan, Texcoco, and the most junior partner and Tlacopan.
Have a nice day</span>