How was immigration in the 1990s similar to immigration in the 1890s? O A. There were many immigrants from eastern Europe.
B. Racial quotas kept many ethnic groups from entering the country.
O C. The large wave of immigration caused a change in American
demographics.
O D. Most immigrants were unable to read or write.

C

Explanation:

Immigration in the 1990s was similar to that in the 1890s in that there was a large wave of immigrants that came into the country in both periods. The majority of immigrants came from countries in Southern and Eastern Europe in the 1890s. In the 1990s, they were largely Hispanic

ummm? is that supposed to be a question or a but this is a reason he won re-election

explanation:

"despite progress in the war, lincoln and most political pundits were convinced that he would lose his bid for reelection in 1864. the country was war weary and the democratic party's nominee, george mcclellan, was likely to negotiate a peace treaty with the confederacy if elected." - loc.gov