From the excerpt above Thomas Jefferson is discussing the Missouri Compromise. What issue can you infer Thomas Jefferson is talking about when he states "a marked principle, moral and political”?

Why was the sixteenth amendment important to woodrow wilson’s efforts to regulate the economy? a) the sixteenth amendment lowered interest rates charged by banks. b) the sixteenth amendment allowed congress to levy an income tax c) the sixteenth amendment lowered tariffs on imported goods d) the sixteenth amendment allowed congress to break up monopolies