Answer:
national powers are for the whole nation while state powers are vary state to state
The opening of the Erie canal in 1825 was important because it effectively allowed for the transportation of resources in the Michigan ports. Due to the heavy output of resources from the Industrial revolution, the Erie canal served as a way to easily move resources.
Answer:
It allowed for the soviets to hold nuclear weapons. That swiftly ended at the close of the cold war
Explanation:
