The world can be divided in many ways.
A region is defined as an area or division, especially part of a country or the world having definable characteristics but not always fixed boundaries. (Oxford Languages)
South & Southeast Asia
South & Southeast Asia
Australasia – Oceania
Australasia – Oceania
North America
North America
Antarctica
Antarctica
Secretariat of the Antarctic Treaty
Mapping Territorial Claims in Antarctica (Visual Capitalist)
Discovering Antarctica
Australian Antarctic Program
Cool Antarctica - What's it like?
IAATO - International Association of Antarctic Tour Operators
Should tourists be banned from Antarctica? (BBC)
How the Antarctic tourism boom could affect Earth's 'last great wilderness' (PBS)