Answer:
They supported the Constitution
Explanation:
The Federalists favored ratification as they were strong supporters of the US Constitution and the system designed by the Constitution.
The correct answer is:
B. Relocation to suburbs.
Relocation to suburbs has been a constant of urban life since the early 1900s.

Archduke Franz Ferdinand, Archduke of Austria-Este's assassination triggered WWI
I think the answer is A, not for sure.