Ineed the answer ! what year was the 13th amendment passed in the us?

the 13th Amendment was passed in the US on January 31, 1865. hope this helps!

Passed by Congress on January 31, 1865, and ratified on December 6, 1865, the 13th amendment abolished slavery in the United States. The 13th amendment, which formally abolished slavery in the United States, passed the Senate on April 8, 1864, and the House on January 31, 1865.

the federalist party which advocated strong centralization dominated the united states government till 1800. so 1800 election transformed the power from one party to another party for the first time and was thus a turning point in american history. so jefferson called it "revolution of 1800".

explanation:

these civilizations were located around fertile rivers, where they could produce an abundance of crops