The correct answer is "The introduction of Islam into Central Asia."
Nowadays Islam is the most practiced religion in Central Asia, this happened because of the of the Mongol invasion of Central Asia, this happened during the 13th century and changed the place completely.
The history of medieval Asia was basically defined by the region's climate and geography. The region has made agriculture difficult, and beyond the sea it has been deprived of much trade. Therefore, a few major cities have emerged in the region. The nomadic peoples have taken over horses from the steppe over the region for thousands of years
Explanation:
Preliminaries. Austria, Prussia, Russia, and Great Britain, the four powers that were chiefly instrumental in the overthrow of Napoleon, had concluded a special alliance among themselves with the Treaty of Chaumont, on March 9, 1814, a month before Napoleon's first abdication.
Answer:
C
Explanation: Because the troops in both had to go overseas