Question

Which invention helped early humans move outside of Africa

Answer 1

The invention that helped early humans move outside of Africa is believed to be the production and use of simple tools, particularly the hand axe. These tools were likely used by Homo erectus, an early human species, to hunt, butcher animals, and gather food. The hand axe enabled early humans to adapt to different environments and survive in various climates, allowing them to eventually expand beyond Africa into other parts of the world.