I believe it is B, but I know for sure it is not A, I can try and leave some links for you to get more info on it
Answer:Archduke Franz Ferdinand of Austria, heir to the Austro-Hungarian throne and his wife Sophie, Duchess of Hohenberg were assassinated in Sarajevo on 28 June 1914. They were shot to death by Gavrilo Princip, a Bosnian student and member of the Serbian secret society "Black Hand".
Explanation:
Answer: False
Explanation: The Connecticut Compromise also resulted in the creation of a second legislative chamber, the Senate, with equal representation of the American states and closer to the people, as Senators would be elected by state legislatures. Under the US Constitution, the approval of both houses of Congress is required to comply with federal legislation.