Question

Which of the following resulted in the doubling of the size of the United States

Answer 1

The Louisiana Purchase.


Interesting fact that true, my ancestor was the one who signed on the Purchase document, become first governor of Louisiana and was youngest person ever elected onto the supreme court.

Answer 2

You haven't provided any choices to choose from, yet if it has to do with the Louisianna Purchase, then I would say that that's the one.