Answer:
Their culture would be spread across the world, including their language, religious practices and even certain laws. The world be totally different as the influence of European culture would be smaller. English wouldn't be dominant language, Christianity wouldn't be dominant religion, etc.
Step-by-step explanation:
World we a totally different place, as instead of large influence of European culture, we would have strong influence of East Asia.
For example, people in South America are practically all speaking Spanish and Portuguese. Just imagine how it would be if they were all speaking Chinese, and instead of dominant influence of Catholicism if most of them were Buddhist, or even from todays perspective communists.