All of the following allowed for Mongol dominance in warfare EXCEPT: b
The Mongols had better sword technology than others in the 1200s
They were skilled on horseback, riding from a very young age
They utilized fear and brutal tactics in their conquest
The Mongols were organized and utilized archery effectively
с
OO
d

The Mongols had better sword technology than others in the 1200s

Explanation:

The Mongols did not have better sword technology than other groups like the Chinese or the Europeans at the time. In general terms, as people that had its origin in semi-nomadic Mongolia, their technology lagged behind in many aspects.

The did not rely on sword combat that much. They preferred their bows, and had perhaps the best calvary archers at the time, who formed the bulk of their military force, and were able to defeat armies taht had superior technology.

b. ensure mutual protection from communism.

.