Describe the importance of the Louisiana purchase to the United States

The purchase doubled the size of the United States, greatly strengthened the country materially and strategically, provided a powerful push to westward expansion, and confirmed the doctrine of implied powers of the federal Constitution.

Explanation:

he armenian genocide, also known as the armenian holocaust, was the ottoman government's systematic extermination of 1.5 million armenians, mostly citizens within the ottoman empire.

explanation:

4 is the oni could think of