Why is the region of Eurasia home to 80% of humanity
The region of Eurasia is home to 80% of humanity primarily due to its large land area and diverse resources. Eurasia, which includes both Europe and Asia, encompasses a vast expanse of territory that is able to support a large population. The region has a wide variety of climates, from the arctic regions of Siberia to the tropical climates of Southeast Asia, allowing for diverse agricultural and economic activities.
Additionally, Eurasia has historically been a crossroads for trade and cultural exchange, attracting people from different regions to settle and establish communities. The Silk Road, for example, connected Europe and Asia and facilitated the exchange of goods, ideas, and technologies. This has contributed to the development of vibrant and diverse civilizations in the region, further attracting more people to settle and live there.
Overall, the geographic, economic, and cultural factors of Eurasia have combined to make it the most populous region on Earth, with 80% of the global population calling it home.