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DTM Stage 1

The Demographic Transition Model (DTM)... -explains demographic transition -shows change in demography due to development -describes development
In the DTM Stage 1... -most of stage 1, humans are hunter-gatherers -late stage 1, agriculture was developed -MOST of HUMANITY, human were hunter-gatherers
Why did the population go up late stage 1 / early stage 2? agriculture -when you have lots of food, lots of babies are made
What happened as a result of agriculture? Human were unhealthier -losing nutrients they would have gotten from animals Specialization -food surplus -pay specializers in food -food paid for the first armies
Why do humans get fat? -programmed to get fat to store food for the winter -fat = stored food
When were children an asset? Stages 1 and 2
Why did people continue to have kids after they became liabilities? Culture -if you didn't want/have children, you were looked down upon
How many stage 1 countries are there on Earth? None
CBR Crude Birth Rate
CDR Crude Death Rate
Stage 1 CBR, CDR, and NIR CBR is high, around 40 CDR was around 39 -because of war, disease, and famine NIR 0.1% -40-39=1/1000 = 0.001 = 0.1%
ESPN-HD Stage 1 (ESPN) E - hunter-gatherers, agriculture, specialize S - population , 50,000 , children are assets, cultures become more advanced with agriculture P - egalitarian, hierarchy N - low environmental impact ; with agriculture, disease increased
ESPN-HD Stage 1 (HD) H - 2.0-190 kya ; agriculture 10,000 years ago D - fluctuations in CBR and CDR -CBR 40 -CDR 39 -NIR 0.1 ; very low
Created by: emily.grace