Three questions that can be formulated from a passage from a U.S. history textbook include:
The best questions to ask from a U.S. History textbook would be those that relate to significant moments in American history.
One very significant moment was when the Founding Fathers issued the Declaration of Independence and another would be when the Constitution was Ratified.
The Missouri Comprise also ensured the survival of the Union and so is important as well.
Find out more on the Missouri Compromise at https://brainly.com/question/1122660.