Answer:
answer what?
Explanation:
you didn't have an answer
Answer:
D.
Explanation:
Basic Answer: In the late 1800s, workers organized unions to solve their problems. Their problems were low wages and unsafe working conditions. ... First, workers formed local unions and later formed national unions. These unions used strikes to try to force employers to increase wages or make working conditions safer.
It’s A
Explanation:
Congress had to preserve the balance of power between free states and slave states, so the Missouri Compromise was passed. It admitted Missouri as a slave state and Maine as a free state.