Which landform found in this region provides electricity to thousands of people in this area?

a. Appalachian Mountains
b. Atlantic Coastal Plain
c. Niagara Falls
d. Atlantic

Which region do you mean?

I'll be glad to check your answer.

Neither of those is correct. Reread the question.

What does your text say?

That is what the text says

Either the answer is a or c
but i think its a

Niagara Falls

The nORTHEAST

I think the answer is d or b