Because it was mainly Europe that was Christian. Asia was for example mostly Buddhist, Confucian, and Hindu. The Middle East and Northern Africa was Islamic. The rest of the world was influenced by Europe and it’s Christianity.
The candidate had to be trained as a scholar and then pass a series of written examinations. The Chinese civil service system, established in 124 B.C.E., required potential officials to be trained as scholars and then pass rigorous examinations to qualify for office.
-spread Islam to Iran and Afghanistan, go's with: -Arabs
-spread Islam into Hindu-dominated India, go's with: -Ghaznavids
-traveled trade routes to spread Islam, go's with: -Muslim missionaries
Hoped this helped! (Again)
They got caught and executed
Answer: Its B 100% sure
Explanation: Because the cold war was between the Soviet Union, not south Korea, and the US and Soviet resented each other because the US tried to get the Soviet to join them.