During industrialization which led to an exploration of new economic theories

During industrialization, a gap between the rich and poor led to an exploration of new economic theories. The correct option among all the options that are given in the question is the second option. The gap had increased with passing of time. I hope the answer comes to your help.

for your : )

the section of the chart that represents a point at which a bill needs approval from a majority of people in both chambers to advance is j, as this is the only section before the bill becomes law which has both rows (symbolizing the chambers) converging into one, meaning that the two parts of the congress have to approve of it before it can march on with the process.