Why did the dred scott decision backfire? a. it united the country c. it was suppose to resolve the slavery question once and for all, but failed b. it formally abolished slavery d. it opened slavery up in the territories?

For your research paper on the history of maui, you locate a source covering the overall history of the hawaiian islands. as you evaluate the source, however, you decide not to use it in your research because it never mentions maui. this significant omission of information falls under what criterion for evaluating resources?

Explain the importance of president harry truman's order to integrate the u. s. military and the federal government.

What role did imperialism play in world war 2