Which legislation enacted by Congress most clearly sought to address the
problem shown in this cartoon?
O A. Sherman Anti-Trust Act of 1890
B. Slaughterhouse cases of 1873
O C. Interstate Commerce Act of 1887
D. Pure Food and Drug Act of 1906

They made a checks and balance system to equal power within the branches. the "check" meant that one branch would watch one branch and "balance" them if they were too powerful. if you want more info on this, i would just google checks and balance system.

They hold a political party