Why did most immigrants to the United States settle in urban areas in the North?

Which best describes the impact of the crusades on european exploration?

(easy 35 ) i am a confederate general during the civil war. who am i? 1. ulysses s. grant 2. robert e. lee 3. george mcclellan 4. winfield scott

And 100 to 150 words discuss how the american people have responded to a middle eastern independence