Answer:
Living conditions were deplorable: Built close together, tenements typically lacked adequate windows, rendering them poorly ventilated and dark, and they were frequently in disrepair. ... Vermin were a persistent problem as buildings lacked proper sanitation facilities.
Explanation:
Large states felt that they should have more representation in Congress, while small states wanted equal representation with larger ones. ... This created a bicameral legislative branch, which gave equal representation to each State in the Senate, and representation based on population in the House.