Question

The United States purchase of the Louisiana Territory in 1803 was geographically important because it

1.
assured sole ownership of the Great Lakes
2.
ended Spanish control of the Southwest
3
provided full access to the Mississippi River
allowed completion of the first railroad in California

Answer 1

Answer: I think 3) provided full access to the Mississippi River

allowed completion of the first railroad in California

Step-by-step explanation:

Answer 2

3 I beleive. it makes sense doesnt it?