1. Unit #2 – Human Geography Population

2. Demographics statistics based on population related factors such as age, sex, education, etc. Birthrate number of births per 1000 people Mortality/Death Rate number of deaths per 1000 people Natural Increase Birthrate – Death Rate = Natural Increase (Growth Rate)

3. Overpopulation Causes Effects

4. Year World Population 1 AD 300 million 1250 400 million 1500 500 million 1750 800 million 1800 1 billion 1850 1.3 billion 1900 1.7 billion 1930 2 billion 1960 3 billion 1975 4 billion 1988 5 billion 2000 6 billion 2007 6.6 billion

7. World Population Growth

8. Population Pyramid Shows sex and age distribution of a population

9. Population Density Number of people per square mile/km Population Distribution How people are spread out over an area. Carrying Capacity Number of people an area of land can support

10. Push-Pull Factors Events or reasons that cause people to leave their homeland and migrate to another region or place. Push Factors – Reasons to leave a place Pull Factors – Reasons to come to a place

11. Urban / Rural Urbanization – The growth and development of cities and metropolitan areas Parts of a Metropolitan Area Core City – City Center Suburbs Central Business District (CBD) Residential Zone Industrial Zone Commercial Zone