About: Earth is the third planet from the Sun and the only astronomical object is known to harbor life in the solar system. About 29% of Earth's surface is land consisting of continents and islands. The remaining 71% is covered with water, mostly by oceans, seas, gulfs, and other saltwater bodies, but also by lakes, rivers, and other freshwater, which together constitute the hydrosphere. Much of Earth's polar regions are covered in ice...Earth has seven continents; Africa, Antarctica, Asia, Australia, Europe, North America, and South America...Earth has five oceans...Earth has 195 countries that are...

Supremacy Games
Sci-fi · MidGard
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