1. The Prehistoric Period
I. Pre-Humans
1. Human-like
2. 3 million years ago
3. Bones found in Africa
a. Ethiopia
b. Kenya

2. II. Neanderthals 1. Pre-Humans 2. Europe, Asia & Africa
3. 150, million years ago
a. Ice Age
b. Wooly Mammoths
4. When Ice melted:
a. Wooly Mammoths died
b. Neanderthals unable to adjust
-extinction

4. III. Cro-Magnons 1. Europe, Asia & Africa 2. 50,000-30,000 years ago
3. Primal tools
4. Cave paintings

5. IV. Modern Humans 1. 37,000 years ago-today Thought of the day:
What physical, emotional & intellectual traits distinguish
human beings from other mammals?