Answer:
Globalization
Step-by-step explanation:
China is widely known for the inventor of some great pieces including paper, printing, gun powder, and the compass. These inventions were believed to have been invented around the 2nd century BC, 650 AD, 618 AD, and 2nd century respectively.
The spread of these Chinese inventions was a result of Globalization which came as a result of trades between China and the rest of the world most especially southern Asia, the Middle East, and Europe.
This trades or exchange of goods, services, and humans, including technologies and ideas, among various societies or nations is the definition of Globalization.