Answer:
"My teacher, even though he knows he will only embarass himself, is always filled with chivalry."
Explanation:
3.) They forced the segregation of African Americans and white Southerners.
I think it's russia, i am unsure, sorry for answering so late :)
According to the Declaration of Independence, every human being living in the United States has the right to be free and decide its own ways in life, and than on the other hand we have the slavery, where people were enslaved, were either slaves for all of their lives or occasionally they were able to buy out their freedom, and they did not decided for their own lives but their owners. These two are the two total contrasting opposites that occurred in the American society, and they show how it is possible that from one negative extreme, the country can be reformed and functioning in another positive extreme.
The answer is that it has allowed cultures to spread quickly and easily from one country to another.