At its peak, the mongol empire included parts of?
a. china, persia, and russia
b. china, egypt, and russia
c. egypt, italy, and persia.
d. china, italy, and persia

The correct option is A

The Mongol Empire was the second largest empire in history and the largest empire constituted by continuous territories. It was founded by Genghis Khan in the year 1206 and had its peak when it reached 24,000,000 km². It came to encompass a territory from the Korean peninsula to the Danube River, to host a population of more than 100 million inhabitants and to include some regions as rich and important as China, Mesopotamia, Persia, Eastern Europe, Russia, among others.

ok so u have2 basically

1 > george s. boutwell

2 > general ulysses s. grant

3 > james a. garfeild

4 > adolph e. borie