Demography
Is the satisfactual study of human populations, eg gender, age etc…
Birth rate
The number of births per 1000 people per year
Death rate
The number of deaths per 1000 people per year
Natural increase
The growth of population when birth exceeds death
Natural decrease
The decline of population when death exceeds birth
Fertility rate
The average number of children a woman is expected to have within a certain population
Birth rate calculation
Number of births divided by total population times 1000
Demography
The study of human populations, eg gender, age
Birth rate
The number of births per year per 1000 people
Death rate
The number of deaths per year per 1000 people
Natural increase
The growth of population when birth exceeds death
Natural decrease
The decline of population when death exceeds birth
Fertility rate
The average number of children a woman is expected to have within a certain population
Birth rate calculation
Number of births divided by total population x1000
Death rate calculation
Number of deaths divided by total population x1000
Reasons for a high population / life expectancy
Food supply, good food and availability are factors for a long life. Having good food will nourish the body and keep them healthy, and food availability will mean that food is very accessible
Gender equality and education, this is important as people will want to live longer if they feel accepted and good education will help people get good jobs and woman and girls will have more opportunities and be successful
Technology, the use of technology has helped with making machinery for farming which helps with harvesting crops and that helps with people being fed so people live longer
Healthcare, improved healthcare in developed countries
