Missouri and Maine were the 2 new states.... Maine became a free state, and Missouri became a slave state.... the Compromise of 1820 is also known as the Missouri Compromise
When North Vietnam acted against South Vietnam and sent troops into it in the early 1960s, Congress authorized the president to escalate the conflict.
<h3>What happened after North Vietnam attacked a U.S. Warship?</h3>
The Gulf of Tonkin incident saw the North Vietnamese navy attack a U.S. warship.
This led to the Johnson administration asking the U.S. Congress for permission to escalate the conflict which was granted to them.
Find out more on the Gulf of Tonkin incident at brainly.com/question/15593184.
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