prehistory Flashcards
2 theories for 1st inhabitants
- crossed Beringia from Siberia to Alaska and Ice free Corridor following big game
- coastal migration
berginia theory problems 4
- Pollen: ice-free corridor was also vegetation free (big game and in turn people wouldn’t be present if vegetation wasn’t)
- Dating: Younger Sites in Alaska/Older Sites in Florida/South America
- Mitochondrial DNA: 36,000-20,000BP (the convergence of America and Serbian DNA earlier than land bridge)
- Linguistics: 35,000 BP (divergence of language in America happedened before the bridge)
Coastal Migration- Moved along the coast of N. and S. America theory problem
• Hard to study because coast line from then is now under water
What we do know, 1st inhabitants
that between 35,000-14,000 people from Asia came to S. America
Paleoindian Period (13,000-10,000 BP)-more sedentary
o Clovis Tradition: Clovis Point o 13,250-12,800 BP o Rapid Spread of Clovis tech o Specialized big game hunters o Gathering Plants/fishing o Environmental Changes (cold dry to warm wet) o Increasing Population o Decreasing Mobility o Sub-regional Cultures (adaptation depending on the region)
• Archaic Period (10,000-3,000)
o Early Archaic (10,000-8,000)- high mobility
Generalized hunting and gathering (less large game)
Seasonal mobility
• Logistically based Collectors (stay at a base camp and hunt and gather radially)
• Residentally-mobile Foragers (move where the resources are)
• Band-Macroband Model (several groups congregate at one river during winter then move to short term foraging camps during the rest of the year)
Change in tools to projectile points made with exotic material
• Distribution of tools showed that there were no distinct cultural boundaries
• Movement was less constrained
• High mobility and/or trade
o Middle Archaic Period (8,000-5,000)- sedentary
Altithermal Warming Period Environment became more heterogeneous • Evidence shows that they ate more shellfish • New/more food resources • Available longer Promoted sedentary life • Tools made of local raw material • Expediently made
o Late Archaic (5,000-3,000 BP)- More sedentary and diversity
Increase in sedentism Systematic Re-occupation of sites Population growth End of Altithermal warming period Diverse food resources, environments, and organization of society • Permanent/semi-permanent/Transitory • Small structures/large villages Burials in shell features Trade • Exotic raw material • More sedentary lifestyle Pottery (4,500) Savannah River • Plain and tempered with fiber (thick and not too durable) o Not made to be put on a fire o Hot rock cooking o No change in culture at this time!
• Wooldand Period (3,000-1,000 BP)
o Early Wooldand (3,000-2,100)
Similar Subsistence and settlement
• Changes in Pottery
o Universal (at all sites)
o Sand tempered
o Taller and skinnier
o Thinner walls/stronger
o Direct heating rather an hot rock cooking
o Surface treatment of pottery different designs for different periods
Eastern Agricultural Complex
• Plants with starchy or oily seeds that don’t require a lot of work(today’s weeds and bird food)
• Plants Co-evolved with people wild domesticated
• Disturbed soil=Weedy plants=Cultivation
• Early Domestication: 5 Ka
Pits (for plant storage and to get clay)
• Horticulture
• Increased sedentism
o Middle Woodland Period (2,100-1,500 BP)- farming began
Famers
Still using the E. Agricultural Complex (maze first used, but not important)
Tributaries of major rivers
Hopewell Interation Sphere (large earthworks- mounds)
• Ceremonial Centers (at main river convergence)
• People did not live here
• Long distance trading of exotic materials found at sites
• Ohio was the center of trade and ceremony
• Tranquil period (no warfare)
o Late Woodland Period (1,500-1,100 BP)- rise of warfare
Hopewell Interaction Sphere Falls
No big mound centers
Bow and arrow (warfare)
Restricted social boundaries
• Mississippian Period (900-1540 AD)- mounds and corn and increased warfare
o Mound Centers Residential (not only for rituals) Platform Mounds Plazas (public area) Palisades (enclosure- indicative of warfare) o Reliance on Maize o Chiefdoms Chiefs are god-like Shared belief system
o Late Mississippian Period (1,350- 1,540 AD)
Mound centers
Smaller sites without mounds
Reorganization of people
Rising and falling or chiefdoms (abandoning and reoccupying sites every 70 or so years)
• European Contact (1,540 AD)
o Decline in Native American Population
European domestication of animals increased disease in NA
• Native America population still here
• Archaeology helps us to understand things that would have been lost otherwise