Well I"m in Middle School but I'm 99.99% is <span>The United States had reverted to a policy of isolationism, and therefore remained neutral. </span>
The answer is C. The Byzantines lasted a good bit longer.
Explanation: The Byzantine or Eastern Roman empire lasted until 1453. The empire collapsed due to the emperor Constantinople, while the Roman Empire fell around the date of 476.
Imperialism, 1890-1914 By the late 19th century, many Americans had come to believe that it was their nation's manifest destiny not only to possess all of the North American continent but also to expand the United States' influence around the world.
B! both capitalist &’ socialism so it’s mixed