Long explanation: Marshall's ruling established the precedent of judicial review by which the Supreme Court has the final say on whether a law is constitutional or unconstitutional.
Short and simple Explanation: John Marshall established judicial review through it. The judicial review that was created allows a better system of checks and balances for the other branches of government to ensure that all actions are constitutional.
i would say A).Simon Bolivars death. because i believe he had something to do with the colonization of Latin america and when he died then people gained independence.
Hope this helps
Federalism is the system of government in which power is divided between a central government and regional governments; in the United States, both the national government and the state governments possess a large measure of sovereignty.
B.68.5×10^-8 is the only possible answer
I want to say Germany and Ireland