Alexander the great spread Hellenic culture through all his conquered lands.
He conquered those territories, but his attempt to spread Greek culture - a lengthy process - was curtailed by his early death. The culture remained superficial amongst the upper classes only.
It didn't because the Mongols didn't diffuse cultures from the people that they conquered. Every place that the Mongols conquered they allowed them to keep their own culture
Spain benefited from the conquest of Cortés and Pizarro by obtaining vast territories in the Americas rich in resources such as gold, silver, and agricultural products. The conquests also expanded Spain's empire, increased its wealth and power, and allowed for the spread of Spanish culture, language, and religion in the newly conquered territories.
Well Alexander the Great spreaded the hellenistic culture to places he conquered.
Alexander the Great.
The Greek culture spread far and wide. After al they were a very learned race of people.
Hellenistic era, an age that saw the expansion of the greek language and greek ideas to the non-greek world.
Greek philosophy spread after being conquered by the Romans, and then the Romans spread the "improved" Greek ideas around their territory. Sometimes Roman philosophers agreed with the Greeks thoughts, and sometimes they highly disagreed.
Islam was primarily spread by the Islamic Caliphates, which were Islamic Empires that conquered many territories. Once those territories were conquered, the lower-class status for Non-Muslims prompted wide-scale conversion. Merchants also spread the religion to many regions outside of the Caliphates.
Alexander the Great!
Greek culture spread to Egypt and Asia Minor when Alexander the Great conquered the region.