The largest continent in the world = Asia (The surface area of ??Asia is 43.8 million km2)
The smallest continent in the world = Australia (Its surface area is 9 million km2)
The largest island in the world = Grönland (Area 2.1 million km2)
The world's largest ocean = Pacific Ocean (The surface area is 168.7 million km2)
The smallest ocean in the world = Arktik (North Ice Ocean 15.6 million km2)
Largest sea = Coral Sea (The Coral Sea, with a surface area of ??4.8 million km2, is located in the north-east of Australia)
The largest lake in the world = Caspian Sea (Its size is 371,000 km2 and at the same time the world's largest saline lake)
Largest freshwater lake = Superior (The surface area is 82,414 km2)
The deepest lake in the world = Baykal Lake (The largest freshwater / drinking water reservoir in the world, Baykal Lake has a depth of 1,642 meters, with a volume of 23,615 km3)
The highest waterfall in the world = Angel Falls (Height of 979 meters)
The longest river in the world = The Nile (The length of the Nile is 6,650 km)
The deepest hole in the world = Mariana Pit (The depth of Mariana Pit is 10,994 meters)
The highest mountain in the world = Mount Everest (Mount Everest is 8,848 meters above sea level)
