Timeline of Environmental History - 15,000,000 Ya

15,000,000 Ya

15 Ma

• Evo : Hominidae : Great apes (Humans, chimpanzees, bonobos, gorillas, and orangutans)
• Geo : America Continent : Forms

8.0 Ma

• Evo : Homininae : Humans, chimpanzees, bonobos, and gorillas

5.8 Ma

• Evo : Hominini : Humans, chimpanzees, and bonobos

5.0 Ma

• Geo : Afro-Eurasia Continent : Forms

3.0 Ma

• Evo : Hominina : Bipedal apes (australopithecus and descendants)