Flat land that gradually increases in elevation westward; grasslands, rocky mountains...rugged mountains stretching from alaska to mexico(high elevations).
hope this helps...
brainliest...?
Answer:
c
Explanation:
when in doubt Charlie out
Answer:
I would say B
Explanation:
its not A and im pretty sure its not C so i would say B. Sorry if im wrong.
Answer:
geographic information system :)