Population Flashcards
Birth rate
Number of live born babies per thousand per year
Death rate
Number of people who die per thousand per year
Natural change
The balance difference/ between birth and death rate
Annual population change
The cumulative change to the size of a population after both natural change and migration
Fertility rate
Average number of babies/ children per woman
Longevity
Life expectancy of a country is constantly increasing
Migration
Movement of people from one place to another
International migration
Movement of people across the border
Infant mortality rate
The number of babies dying before the age of one per thousand per year
Population density
The average amount of people per km^2
How to describe a pattern on a map
- Is it even for uneven.
- Are they clustered, nucleated, linear, dispersed, isolated.
- Classify the areas.
- Identify areas of highest values and lowest values
- Are there any anomalies
What is gross domestic product per capita
The profits made by businesses within a country divided by population of that country
Example of a country in stage one of the demographic transition model
The Gambia
Example of stage two in the demographic transition model
Botswana
Example of a country in stage three of the demographic transition model
India
Example of a country in stage four of the demographic transition model
United states of America
Example of a country in stage five of the demographic transition model
Japan
What are the strengths of the demographic transition model
- Simple to understand
- Good model for anyone living in the UK
- Other developed countries such as Japan and France have followed almost exactly the same demographic pattern
What are the weaknesses of the demographic transition model
- Model is based upon •Western industrial economies
- The importation of technology such as vaccinations means that death rates can fall much more rapidly than has been observed in Europe
- Some countries go back stages on the model in real life
How to describe population pyramids
Asymmetrical Column shape or triangular Convert sides or concave sides Wide base or narrow base Wide top or narrow top
What is population structure
It is the age and gender make up of a country