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15 cards from this deck
Demography
Babies born per 1,000 people/year
Deaths per 1,000 people/year
Difference between birth rate & death rate
More births than deaths
7.6 billion
80 million people/year
Graph showing age & gender structure of population
Age groups in 5-year intervals
Males left, females right
Wide base, many young, high birth rate, low life expectancy
Narrow base, stable population, balanced BR & DR
Very narrow base, declining pop., very high life expectancy
15-64
High birth rate
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