Why was the formation of labor unions in effect of us industrialization of the late 1800s aa union were needed to guarantee a steady supply of workers be union membership was required for employment in new industries see factory owner set up labor unions in order to control their large workforce de unions organized industrial workers to protest unsafe working conditions and long workdays

answer: which of the following best describes greek tragedy?

a) it was lighthearted and included songs and elaborate costumes.

b) the plays included political statement that mocked leaders and their policies.

c) the lead character suffers because of personal flaw.

d) the gods intervene negatively in the lives of men.

the answer would be d

explanation:

did you check the study guide?

a.) are both appointed for life

um is there supposed to be choices?