Why did the united states and the soviet union clash over iran in 1945

The United States exerted intense pressure on the Soviet Union in stages to force the withdrawal of the Red Army from Iran and reduce Soviet influence.

Explanation:

the mongolian invasion of china and central asia resulted in a disruption of the silk road as the chinese garrisons lost support from the chinese kingdoms which fell under the mongols. however, as the mongols established a formal dynasty in china, the successors of genghis khan restored the garrisons along the silk road allowing the safe travel caravans again.

a

"the land of the dead"