Respuesta :

Answer:

D. He used extreme violence to scare enemies into surrendering.

Explanation:

see answer.

alexharm390

Answer:

D

Explanation:

The Mongol army conquered hundreds of cities and villages and killed millions of people. One estimate is that about 11% of the world's population was killed either during or immediately after the Mongol invasions (around 37.75–60 million people in Eurasia).