Question

Explain,in brief,why about 90 percent of world's population live in the northern hemisphere

Answer 1

1.The Northern Hemisphere has twice as much land as the Southern.

2. Most of the land in the Southern Hemisphere is in the tropics. Most of the land in the Northern Hemisphere is in temperate regions. The net result is, the Northern Hemisphere has much more land that can be dedicated to large-scale agriculture.

3. Lands in the Northern Hemisphere are heavily connected with each other, encouraging long-range commerce. Lands in the Southern Hemisphere have much more limited overland connections.

4. All of that has led to the rise of much many more major civilizations in the Northern Hemisphere than in the Southern.

Answer 2

Explanation:

the answer is in the attachment