Parts of modern-day Indonesia and Southeast Asia were once linked in the Sundaland landmass.
What is the Sundaland Land Mass?
The Sundaland landmass is estimated to be about 1.8 million square kilometers.
It is also referred to as the Sundaic Area. It is a Bio-geographical area of south-eastern Asia and is said to comprise 17,000 islands that strech over 5,000 kilometers.
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