Which even convince the united states to enter world war 1 on the side of the allies?
a. assassination of archduke frank ferdinand
b. overthrow of the russian tsar
c. ellection of woodrow wilson
d. sinking of the lusitania

A.Assassination of archduke frank Ferdinand

the answer is d. the sinking of the Lusitania

states

explanation:

as the old saying goes, all politics are local. state and federal governments affect our daily lives in numerous ways. yet, in our federal system, there is supposed to be a balance between federal and state power. as james madison envisioned it in federalist no. 51, “the power surrendered by the people” would be “divided between two distinct governments,” creating a balance of power that would enable the “different governments [to] control each other.”

answer: the third option is your answer

explanation: