Answer:
c
Explanation:
i think sounds the most right to me
Rome got to big and couldnt handle rebellions and invasions
Answer:
<em>Well, Your best answer will be is </em><em>D. Opportunity cost is the experience that you would have had if you had chosen your next best option. </em>
<em>Good Luck!</em>

B. made businesses more efficient
Answer:
major landforms of china include, gobi mongolian and tibetan plateausHimalayan Mountain 80% of China is the Moutains ot plateaus