Answer:
Supreme Court took primary responsibility
Answer:
-technological advance like Steam powered riverboats
-means to control disease
-they were no longer confined to the coast
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).
