Question

Low wages, unsafe working conditions, long working hours, and unequal distribution of wealth were all contributing factors to the growth of what?

Answer 1

Answer:

Labor unions

Explanation:

In simple words, A labour union can be understood as a group of employers in a certain profession, sector, or business who band together to improve their wages, wages, as well as operating conditions.  

A labour union, also recognized as a labour union or perhaps a "laborer's federation," chooses delegates to contract with companies in a procedure known as systemic negotiation.

Thus, the correct answer is labor union.