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The Colonization of Australia and Its Adjacent Islands and the Evolution of Modern Cognition

The first colonization of the Greater Australian continent, known as Sahul, indicated that humans had modern cognitive ability. Such modern human abilities probably emerged earlier in Africa. I will argue that the only way we can identify what constitutes modern human behavior is to look at the record in Australia—the first place colonized only by modern humans. I place this argument within recent theorizing about cognitive evolution.