How did the development of the industry impact the expansion of the United States? Please help me I don't understand

Answer 1

What industry?

Answer 2

I don't know. All it gives me is the key terms: Eli Whitney, Westward Expansion or Louisiana Territory

Answer 3

Obviously each of those impacted the expansion in different ways.

Maybe you need to explain how each of them affected the expansion. For instance, Whitney's cotton gin enabled more cotton to be grown -- and thus more land was needed.

Answer 4

Okay Thankyou!