The main purpose of the first labor unions were getting better conditions and better pay for workers. The correct option among all the options that are given in the question is the second option or option "B". The labors needed the union to get rid of deprivation that the business owners were doing. I hope the answer helps you.
Answer:
migrated to urban areas in vast number
Muhammad heard the voice of the Angel Gabriel, relaying Allah's word, whom told him what to do, and whose teachings he learned off-by-heart.
If you are talking about the wall of China, they not paid because they were treated like slaves.
Hope this helped, let me know if you need more info
