Answer:
U.S. Constitution. On September 17, 1787, members of the Constitutional Convention signed the final draft of the Constitution. ... This motion, supported by George Mason and Elbridge Gerry, was voted down and the Constitution was adopted.
Explanation:
Yes, and I think it's B,too
Hope it helps.
Your answer is going to be B
1 is long term because it’s talking about a process that took years. 2 is short term because the population boom was very sudden. 3 is long term because the effect spans centuries.