Why were men like Frederick Douglass eager to send their sons to fight in the Civil War when they could be killed in battle?

About how many european immigrants were processed at the facilities on ellis island

What impact did company towns have on working conditions? company towns were ideal places to live because of the cheap prices of company stores. entertainment value in company towns made them attractions for those in rural areas. education provided by company towns workers to progress in the company. conditions in some towns indebted workers to trap them in the labor system.

What ways did native americans influence the lives of european settlers in early america ?