<span>Wampanoag. First English speaking Indian they met was Squanto </span>
Answer:
A. It allowed Maine to enter the Union as a free state.
Explanation:
In an effort to preserve the balance of power in Congress between slave and free states, the Missouri Compromise was passed in 1820 admitting Missouri as a slave state and Maine as a free state.
America did this so that japan would surrender in ww2