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August 10th Warm-UpHow do we obtain information
about prehistoric times?
How do we obtain information about prehistoric times?
PrehistoryPrehistory is period of time before humans developed writing.
So if there is no writing about a time period, how do we know what happened?
Prehistory &Early Man
http://www.youtube.com/watch?v=jkdcHArwczY
How do we obtain information about prehistoric times?
2 groups interpret Prehistory:–AnthropologistsAnthropologists—study behavior &
physical features of people–ArchaeologistsArchaeologists—study physical
remains of people: fossilsfossils (pieces of people/plants preserved in earth) & artifactsartifacts (man-made objects)
Both groups try to understand the way of life (cultureculture) of people in the past
Prehistory Quiz1. Prehistory refers to the time before:
2. If an archaeologist finds a 2000 year old hairbrush, is this an artifact or a fossil?
3. Which type of scientist studies past human behavior?
WritingWriting
Artifact, because it is man-madeArtifact, because it is man-made
AnthropologistAnthropologist
Early Man
Lucy
3.6 million years old hominid fossil found in Eastern Africa in 19741st Homo genus bipedal fossil foundOnly 3’6” tallStill part tree dwelling
Homo erectus or stand upright easily
1.6 million years old Age 10-11, 5’3” was
going to be around 6’
Found in Africa
The Stone Age
Stone Age refers to time when early hominids (creatures that walk upright) began to develop tools
Stone Age is broken into 3 periods: PaleolithicPaleolithic (Old), MesolithicMesolithic (Middle) NeolithicNeolithic (New)
Early Human Accomplishments Happened near end of Paleolithic and
start of Neolithic
1. Manufactured range of stone and bone tools
2. Controlled fire: 3 reasons
3. Developed spoken language
4. Formulated artistic tradition
5. Created ritual practices
6. Organized social groups
Neolithic RevolutionPeople shifted from hunting &
gathering to farming as a result of new agricultural methods:–Domesticated (tamed) animalsDomesticated (tamed) animals—
dogs, horses, cows, sheep, pigs–Technological advancesTechnological advances—plow,
loom, metal tools & weapons, planting seeds
–VillagesVillages—farming allowed people to stay in one place rather than move to find new food supplies
What is a civilization?
Evidence of Ancient Civilizations
What is a civilization?Civilization is a sophisticated
culture possessing 5 key traits:
–Advanced Cities
–Specialized Workers
–Record Keeping
–Advanced Technology
–Complex Institutions
Key Traits of CivilizationsAdvanced Cities :
–Centers of trade
–Provide protection from outside forces
Key Traits of CivilizationsSpecialized Workers :
–Civilizations must have workers to carry out specialized duties. Each worker has a skill that allow them to contribute to society
Key Traits of Civilizations
Record Keeping :
–Allows civilizations to communicate rules, keep track of trade and population, and record histories
Key Traits of Civilizations
–Advanced Technology:
–Inventions help advance societies by making work easier
Key Traits of CivilizationsComplex Institutions :
–Government allows for order and stability in civilizations
–Advanced civilizations built temples in cities to worship deities
How & Why Did Civilizations Begin?
Why Did Civilizations Begin?People naturally have 3 needs
that they want to be met:
–FoodFood—leads to trade
–SecuritySecurity—leads to government
–CreativityCreativity—leads to cultureAll 3 together lead to people
forming civilizations
Let’s Examine Some Important Information
about the 4 Major River Valley Civilizations