I think the answer would be a
Answer:
Federalism is a kind of government where the force is split between the public government and other administrative units. It stands out from a unitary government, where a focal position holds the force, and a confederation, wherein states, for instance, are unmistakably prevailing.
Explanation:
It was the anti-westward movment forbidding all settlers to cross the appalachian mountains.
The judicial branch could use the constitution as evidence to not allow the law to pass,and congress could veto it