Question

The most important contribution the Mongols made to encouraging trade along the Silk Roads was

A. building permanent inns for travelers.
B. building a permanent road.
C. lowering taxes for merchants.
D. providing security.

Answer 1

http://www.advantour.com/silkroad/history-mongolian-period.htm

Answer 2

13. The most important contribution the Mongols made to encouraging trade along the Silk Roads was

A. building a permanent road.
B. providing security

Answer 3

providing security