Which minority group was the most affected by the massive migration of midwestern farmer to the southwest? 1.mexican immigrants 2.native american 3.african americans 4.irish americans

How did political revolutions in the atlantic ocean basin affect or alter the institution of slavery and the lives of slaves

What was true about the progressive movement?

For each statement, select whether it is true of the central pacific railroad, the union pacific railroad, or both. it began in nebraska. it began in california. it went through the sierra nevada. it went through the rocky mountains.