What was the first plan was for governing the 13 states after the revolutionary war

During world war 2 mexican workers came to the united states as part of the

How did the united states surprise other delegates at the washington naval conference in 1921

How did slavery end in the united statesa. it ended with the emancipation proclamationb. it ended when the union won the civil warc. it ended with the fifteenth amendmentd. it ended with the 13th amendment