Population pyramids: Powerful predictors of the future - Kim Preshoff
Population pyramids: Powerful predictors of the future - Kim Preshoff
TED-Ed Lesson: Population statistics are
like crystal balls -- when examined closely, they can help predict a country’s
future (and give important clues about the past). Kim Preshoff explains how
using a visual tool called a population pyramid helps policymakers and social
scientists make sense of t…
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