Answer:
1. Cultural exchange of gunpowder
2. Cross Cultural exchange was Through Europeans.
3. Spread of islam
Explanation:
1. There was a cultural exchange of gunpowder by the Mongols. Tang and Song dynasties were non nomadic and used gun powder. When expanses of land like southern Asia and eastern Europe was being conquered by nomadic Mongols, gunpowder was spread to non nomadic areas.
2. Cross cultural exchange was through European dominated trade, this was by the Dutch and Portuguese. Trade was mostly sea based and central Asian nomads had no access to this. This development limited Central Asia in cross regional exchange.
3. One cross cultural exchange was that Non nomadic merchants spread Islam to areas in India.
As European states extended their influence over seas, AGU political argument for imperialism gained prominence. Even if colonies were not economically beneficial, imperialist held that it was crucial for a political and military reasons to maintain them. Some overseas colonies occupied strategic sites on the worlds see lanes, and others offered harbors and supply stations for commercial and naval ships dock. Add the kids for imperialism sought to gain these advantages for their own states in equally important to deny them to rivals.
Chinese Immigrants and Mexican Americans
We really don't know if it was a hydrogen bomb or not. It is seriously doubted though because their are seismic detectors all over the world and the bomb wasn't as strong as it should have been. The U.S have said that the records that the bomb gave off was around a 4.8 magnitude event. A hydrogen bomb would've given off a 6.8. So their was definitely an explosion, but not as big as korea claims it to have been.
