Over here, is a world map
From the figure, the blue-shaded part is called the North America, countries found in here are ( America, Canada etc )
The light blueish-purple-shaded part ( Below NA ) is called South America, countries found in here are ( Brazil, Argentina etc )
The orange part is called the Africa, countries found in here are ( Ethiopia, Nigeria, Libya etc )
The left side of the green part is called Europe, countries found in here are ( UK, Germany, Norway etc )
The right side of the green part + red + yellow and purple ( ontop one ) is called Asia, countries found are ( China, Thailand, Japan, Korean etc )
The most below part of purple are called Australia ( Oceania ), countries found in here are ( Australia, NZ and etc )
Lastly, if you look into the right side of the map, the purple part, and to the middle centre area ( where is below Asia and Ontop Australia, it is called SEA ( South - East - Asia ). Countries can be found in here are ( Singapore etc )
However, this are the mainly names called. There are still names called like middle east, eastern area, pacific which if you want to know, go onto google and search it.