they do this to make sense of all complex things in the world
To break the world down into more manageable units for study.
Regions
culture regions
economic activity
they base it on landforms
they divide the world into different cultural reasons because it helps make it easier if they group regions by language , religion,and politics.
5. Tropics, subtropics and poles. subtropics are between the tropics and poles on each side.
Geographers classify climate regions by the weather and climate they have
The major climate regions geographers divide the earth into are tropical, dry, temperate, continental, and polar. These regions are based on factors like temperature, precipitation, and vegetation patterns, and help to provide a broad understanding of the world's climate diversity.
Geographers divide the earth using hemispheres.
Geographers use colors and shapes to show regions on a map.
So that it is easier to study the smller region instead of having to study one big thing.
Geographers divide the world into hemispheres to help understand and categorize spatial relationships. It provides a simple way to analyze and compare different regions based on their position in relation to the equator and prime meridian. Hemispheres offer a useful framework for studying the distribution of land, oceans, climate patterns, and cultures across the globe.