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What present-day island countries formed the continent of Sunda?
What present-day island countries formed the continent of Sahul?
How might people have moved from one continent to another?



Answer :

Final answer:

The answer explains how Sunda and Sahul were formed and how early humans may have migrated between them.


Explanation:

Sunda was a landmass consisting of modern-day Malay Peninsula, Sumatra, Java, and Borneo, connected by lowered sea levels and land bridges. Sahul comprised New Guinea and Australia, forming a single continent. Early humans migrated through these regions by utilizing natural land connections during periods of lower sea levels in ancient times.


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