C. They both practiced slash-and-burn agriculture.
There are several reasons why mongolia economic growth has been been weaker than economic growth of twainian and china, but the main reason is that they are land-locked, making trade by sea difficult.
The correct answer is A. reduce environmental risks and costs associated with shipping goods long distances.
Localized economies are more sustainable as they do not rely on expensive transportation and as a result are more resilient. Localized economies also provide more opportunities for more locals
Answer:
C.
thank me later hahahahaha!!