first farmers Flashcards
sugar origin
southeast asia
corn orig
mesoamerica
potatoes orig
andes
special sauce
france
beef lettuce bun wheat
middle east
3 origins of agriclture
peopling earth, climate change, adaptation(domestication)
peopling the earth
folowing megafauna
climate change
12000 years ago, end of ice age, microliths, broad spectrum food resources
adaptation(domestication)
neolithic, transition from foraging to production
neolithic revolution
transition from foraging to production
Evidence of Early Plant Domestication 5
- Increased size
· 2. Increased yields
· 3. Decreased defenses (husks, toxins)
· 4. Loss of natural means of seed dispersal
· 5. Loss of delayed seed germination
Evidence of Early animalDomestication
- Change in skeletal structure (teeth, tusks)
- Selection for smaller size
- Decreased defenses, increased dependence
Asparagus, cabbage, grapes, olives, pears
S. Europe (6000 Before Present)
conclusion to when and where food was originated from
o Global phenomenon
o Early Holocene
Early Neolithic Societies
- Settled village life and permanent housing
- Village size: few hundred to few thousand inhabitants
- Little evidence of social differentiation (people not depending on one another)
Late Neolithic Societies
- Larger settlements
- Monuments and earthworks with ceremonial significance
- Profound changes in political organization
- Population growing
- Trade and currency emerging
- Class hierarchies emerging
- Elaborations of burials, including grave goods
Why the Transition from Foraging to Farming, 3 theories
oasis, demographic pressue and increasing scarcity,Accidental co-evolution (dump-heap theory)
Oasis Theory
: increasing aridity drove people to the flood plains
Demographic pressure and increasing scarcity theory
Wild sources declining, people increasing
Accidental co-evolution (dump-heap theory
People dumping their waste so farming “accidentally” happened
benefits of farming 4
- More edible calories per acre
- Reliable food source and food surplus
- People control the rate of plant reproduction and reproduction can be intensified without consequence
- pottery smelting and social inventions
consequences of farming
1more work 2less adequate diet 3 delayed reward 4social inequality
broad spectrum revolution
foraging varied plant foods
mesolithic era
microlith, broad spectrum economy, switch to fast reproducing animals (shellfish)