Consider what you’ve learned about the reasons for unions’ growth. Why did the Knights of Labor and other unions grow so rapidly in the late 1800s?

Successful negotiations and strikes convinced workers that joining a union could be helpful.

6 or 2

explanation:

hope this you

but i think its 6

b.

explanation:

he is racist

"oh, lets coppy china and build a great wall around bla bla bla.that way,we wont lose out to other countries." in the end, he did not build anything