C) he led an army from Argentina over the Andes.
Hello~
The region that became crossroads for farmers, traders etc is:
D. The Fertile Crescent.
I hope it's correct!
It is not true. i believe this is the answer
For Question 3, your answer should be D.
Many European powers divided their territories based on resources instead of tribes, which caused tribes that were hostile with each other to be placed under the same rule. This led to conflicts between Native African tribes as they were natural enemies who fought for the same resources and land.
hope this helps