Thursday, November 1, 2018


  • Population Pyramids
  • We use population pyramids to analyse growth or decline, fertility, mortality, and migration in cities
  •  Image result for christmas tree population pyramid
  • Christmas tree; developing nation. High birth rate, high pop growth, short life expectancy. Namibia, Bangladesh.
  • The box; developed nation, slow growth, low infant mortality, slow population growth, long life expectancy. Sweden, USA.
  • The cup; developed nation slow growth, low birth rate, shrinking population, long life expectancy. Italy, Japan

No comments:

Post a Comment