What government action prohibited slavery in the territories north of the Ohio River after the American Revolution?
A) the Missouri Compromise
B) the Articles of Confederation
C) the Emancipation Proclamation
D) the Northwest Ordinance of 1787

the answer is the northwest ordinance of 1787

Explanation:

The Northwest Ordinance (formally An Ordinance for the Government of the Territory of the United States, North-West of the River Ohio, and also known as The Ordinance of 1787) enacted July 13, 1787, was an organic act of the Congress of the Confederation of the United States.

frederick the great and the war of austrian succession. frederick william of brandenburg-prussia trained his son, frederick, to be a hardy soldier. he also declared himself king of bohemia, and maria theresa sent troops to retake bohemia. in august he led 80,000 of these men across the frontier into bohemia, his

payments were made after the 1940s.

in the 1980s, a commission held investigations and made recommendations.