What is the crime of the ages

The united states government was in debt from its beginning. how did the u.s. get into debt, and whom did it owe money?

What is the main social system that existed in ancient china?

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