Question

what was one action that progressives took to help the working poor?
a. supported immigration
b. supported child labor
c. supported groups such as the sierra club
d. supported limits on working hours

Explanation:

Progressives aimed to improve working conditions. Limiting working hours directly helps the working poor by reducing exploitation and fatigue. Supporting immigration (A) wasn't a key action for the working - poor's immediate work - related issues. Child labor (B) was opposed by Progressives. The Sierra Club (C) focused on environmental conservation, not the working - poor's labor conditions.

Answer:

D. Supported limits on working hours