1. Human Evolution Why did Homo Sapiens evolve?
What factors led to the success of Homo Sapiens?

2. The Isthmus of Panama
Tropical Current Divergence
Savannah Formation

3. Human Evolutionary Tree

4. The spread of Homo species

5. mtDNA Lineage

6. Homo Sapien Success Factors that led to the success of Homo Sapiens
Bipedalism
Tool-use
Controlling Fire
Large Brains

7. Technological Advancement
Stone Age
Paleolithic
Oldowan
Acheulian
Fire
Mesolithic
Language
Modern Behavior
Neolithic
Agriculture
Acheulian
Oldowan

8. Technological Advancement
Bronze Age
Copper Usage
Pots
Tools
Other implements
Trade Networks
Weapons
Iron Age
Iron and Steel Usage
Differing agricultural practices
Writing