Humans evolved from higher primates through natural selection and adaptation.
The transition from ape to human was driven by labor . Using hands to make tools led to the development of the brain and speech.
The parallel evolution of society—moving from primitive herds to tribes, and eventually to civilizations. 5. Distinctive Human Traits
The first to create primitive stone tools.
Mastered the use of fire and began migrating out of Africa.
The first step toward upright walking (bipedalism).
