D is the anwser to this question
It was generally the factory workers who <span> did not benefit from prosperity of the late 1800s, since although many were happy to find employment, most were paid incredibly low wages and were treated very poorly. </span>
Answer:
The answer is the first one
Hope this helps!
Have a nice day :)
Explanation:
I think it is like the drawing of boundaries of like European power in the 19 century of something