Natural population change refers to the net change in a population due to births and deaths. The document discusses concepts like natality, birth rate, fertility rate, mortality, death rate, infant mortality rate, life expectancy, and natural increase rate. It also describes how these rates vary globally and factors that influence differences in population growth rates worldwide.

1. NATURAL POPULATION CHANGE

2. NATURAL POPULATION CHANGE
NATALITY
The Birth Rate (BR)
The Fertility Rate (FR)
MORTALITY
The Death Rate (DR)
The Infant Mortality Rate
Life expectancy
NATURAL INCREASE
Rate of natural increase (NI)

3. What does natural population change refers to?

4. What is Natality?
How is the Birth Rate calculated?

5. WORLD BIRTH RATES
Describe the distribution of the birth rate in the world.

6. FERTILITY RATE
What is the fertility rate? Describe its distribution in the world.

7. WHY DO FERTILITY RATE AND BIRTH RATE VARY IN THE DIFFERENT REGIONS OF THE WORLD?

8. What is Mortality?
How is the Mortality Rate calculated?

9. MORTALITY RATE
Describe the distribution of the mortality rate in the world.

10. INFANT MORTALITY RATE
What is infant mortality? Describe the graph.

11. WORLD INFANT MORTALITY RATES
Describe the distribution of the infant mortality rates in the world. Why are infant mortality rates higher in some countries? Why are they lower in other countries?

12. LIFE EXPECTANCY
What is life expectancy? Describe the graph.

13. What is Natural Increase?
How is the Natural Increase Rate calculated?

14. WORLD POPULATION GROWTH RATE

15. POPULATION GROWTH AND POLICIES

16. Ex. 9 on page 49
Ex. 4 on page 56
Ex. 5 on page 57