The first mesoamerican civilizations began

~ right after people crossed the bering land bridge.
~ when nomadic hunters settled in the valley of mexico.
~ once people learned how to farm in the tropical forest.
~ when the maya built the first cities in central america.

The correct option is: C). Once People Learned How To Farm In The Tropical Forest.

Hope this helps!

the answer is a) to be able to obey them.

1. darius the great     persia  

2. piankhi       nubia

3. ezana       aksum

4.     nebuchadnezzar     babylonia

5. shalmaneser iii     assyria