Homo erectus spread so rapidly and so far probably because

Question

Quizplus · Accepted Answer

As Homo erectus became successful, their population grew, and they needed to expand to find new resources and avoid over-crowding. This led to their rapid spread over different continents. There is no evidence to suggest sudden climate change or that they used up all the resources of their natural habitat. While they were intelligent, there is no clear evidence to suggest that curiosity was the driving force for their migrations.

Homo Erectus Spread So Rapidly and So Far Probably Because