Question

What traits (or characteristics) are unique to humans among the primates?

Answer 1

1. Upright posture and bipedal locomotion: Humans walk habitually on two legs.
2. Highly developed brain: Humans have a large and highly developed brain with advanced reasoning abilities.
3. Complex language: Humans can communicate through highly developed spoken and written languages.
4. Advanced tool-making: Humans can make and use complex tools and technology.
5. Self-awareness and abstract thinking: Humans can think creatively, plan for the future and develop complex cultures.