Answer:
Immigrants to work in steel mills
Explanation:
I don't know if I'm right, but it sounds like it. There was more immigration from Europe, so they must need those immigrants to take jobs at steel mills, to produce munition plants, and to work at stockyards. This is just my best guess.
Answer:Confederate forces were defeated, and the states that had seceded rejoined the Union.
Explanation:Took the test.
with a bigger and better prussian army and in 3 shot wars first against (denmark) second against (austria) and third against (france) he established prussian leadership among the german state