SOMEONE HELP ME PLEASE ILL GIVE Which of the following ended slavery throughout the United States?

the Emancipation Proclamation

the Fourteenth Amendment

the Thirteenth Amendment

the surrender of confederate forces at Appomattox Courthouse

Which is an example of a country that is overly dependent on another country for goods and sevices

What was the historic border between the united states and mexico?

Article ii "each state retains its sovereignty, freedom, and independence, and every power, jurisdiction, and right, which is not by this confederation expressly delegated to the united states, in congress assembled."—articles of confederation which of the following principles of american democracy does this quote best represent? social contract natural rights federalism rule of law