How did living in company towns make union memebership more difficult for worker

D. Company stores did not sell goods to workers who joined a union.

Union membership in towns is more difficult for workers if company stores did not sell goods to workers who joined a union. Because these stores cannot benefit to the union and its members and vice versa. This make union membership in towns hard.

Explanation:

social status of early civilizations was based primarily on economic power.- true ( first choice)

your answer will most likely be a.