While there is no practical limit on what types of people can form a friendship, friends tend to share common backgrounds, occupations, or interests and have similar demographics.
Approximately 800,000,000 humans live in the Southern Hemisphere, representing only 10â12% of the total global human population of 7.3 billion. This is due to the fact that there is significantly less land in the Southern Hemisphere than in the Northern Hemisphere.
The imaginary line that divides the world into equal east and west halves, is called the Prime Meridian. Any place to the left of the Prime Meridian is in the Western Hemisphere, while any place to the right of the Prime Meridian is in the Eastern Hemisphere.he equator is exactly half way between the North Pole and South Pole. Each of the seven continents is located in at least two hemispheres. Look at our continent of North America. It lies in the Western Hemisphere and the Northern Hemisphere.