I believe that would be Vladmir Lenin
“State rights - The leaders in the South wanted the states to make most of their own laws. In the North, people wanted a stronger national government that would make the same laws for all the states. Slavery - Most of the Southern states had economies based on farming and felt they needed slave labor to help them farm.”
It was between the small states and big states. The small states wanted each states to have the same number of representation in Congress the big states wanted representation based on population .
D) European increased need for raw materials and specialized metals in order
Coal-burning factories and increased automobile usage has caused the greatest increase in "<span>A) air pollution," since in fact coal when burned is one of the worst pollutants. </span>