Population Pyramid (Age And Sex Distribution Represented By Back to Back Male And Female Bar Graphs)

Beschreibung

A population pyramid, also called an age pyramid or age picture is a graphical illustration that shows the distribution of various age groups in a population, which forms the shape of a pyramid when the population is growing.
dennis adinberry
Mindmap von dennis adinberry, aktualisiert more than 1 year ago
dennis adinberry
Erstellt von dennis adinberry vor etwa 7 Jahre
19
0

Zusammenfassung der Ressource

Population Pyramid (Age And Sex Distribution Represented By Back to Back Male And Female Bar Graphs)
  1. Triangular Shape
    1. Less Economically Developed Country (MEDC)
      1. High Infant Mortality Rate
        1. Growing Population
          1. Small Number Of Elderly People (Post Reproductive Age)
          2. A Large Number Of Pre-Reproduction Aged Children
          3. Rectangular Shape
            1. More Economically Developed Country (MEDC)
              1. Bulging Rectangular Shape
                1. Low And Falling Birth Rate (Larger Reproduction Aged People Not Replacing Themselves With Children)
                  1. Less Elderly Post Reproductive Post People Being Supported By The Reproductive Aged People
                    1. Not Enough Pre-Reproductive Aged Children To Replace The Reproductive Aged Working Adults Leading To A Crisis
                    2. Standerd Rectangular
                      1. Ageing Population (Reproductive Age People Supporting Equal Number Of Elderly Post Reproductive Aged People)
                        1. Direct Replacement (Equal Number Of Pre-Reproduction Aged Children to Reproduction Age Adults)
                      Zusammenfassung anzeigen Zusammenfassung ausblenden

                      ähnlicher Inhalt

                      Geography Coastal Zones Flashcards
                      Zakiya Tabassum
                      Tectonic Hazards flashcards
                      katiehumphrey
                      Volcanoes
                      1jdjdjd1
                      River Processes and Landforms
                      1jdjdjd1
                      GCSE Geography - Causes of Climate Change
                      Beth Coiley
                      The Rock Cycle
                      eimearkelly3
                      Plate Tectonics
                      eimearkelly3
                      Characteristics and Climate of a hot desert
                      Adam Collinge
                      Geography Quiz
                      PatrickNoonan
                      Using GoConqr to study geography
                      Sarah Egan
                      All the Countries of the World and their Capital Cities
                      PatrickNoonan