Asia includes six main regions: Central Asia (blue on map), East Asia (yellow/orange), Middle East (brown), Russia and the Caucasus (purple), South Asia (green) and Southeast Asia (red). The main majority languages of this continent
There are 10 countries in SE Asia, with Indonesia as the most linguistically-diverse country (see Language in Southeast Asia). There are more than 700 languages in this region alone, and many of them does not have their languages documented.