Answer: That meant, like other black poets, Dunbar was challenged to write what was acceptable to whites while also trying to maintain some kind of truth and dignity for and about the black race. For Dunbar, the use of dialect was a prerequisite for becoming published and recognized as a poet.
Explanation:
Four empires collapsed: the Russian Empire in 1917, the German and the Austro-Hungarian in 1918
A foreign journalist gave the story an iternational audience.
The north and the south where divided in many ways one of the more common known being the north was really against slavery another was actually taxes which caused the south to threaten succession and another was the election of Abraham Lincoln and so on
It would be D. It placed a limit on Western expansion in North America in order to end struggles with the Native Americans.