Generate explanations explain how changing demographics led to president obama’s reelection
in 2012?

What does it mean when world war one is referred to as a “total war”

How did african americans the union during the civil war? a. by serving as representatives in congress b. by enlisting in the military to fight c. by organizing massive slave revolts in the south d. by negotiating for peace with the confederacy

Which of these effects of mass production techniques used during 1920