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Summary
How have the ages of three countries’ populations changed from 1950 to 2020? And what problems might that create?
- First, students notice changes in the age of the United States’ population from 1950 to 2020.
- Next, they look at the US, Japan, and Afghanistan’s age graphs together, finding similarities and differences.
- Finally, they consider what unique needs each population would have in 2020 and create a business idea to serve that need.
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