Notes on lesson on Demography |


After completing this lesson, student must be able to:

  • Explain position of world population.
  • Explain the causes of unequal distribution of population in Nepal.
  • Describe the population distribution and growth rate by ecological regions.
  • Classification of population composition.
  • Find the sources of population data.
  • Describe the measures of fertility, mortality and migration.
  • Explain the factors affecting death, birth and migration.
  • Explaining some important measures of population change.


Factors Affecting Death

Biological factors are those which are related to our body and its physiological processes. This note has information about the factors affecting death.

Factors Affecting Migration

Migration is affected by various factors like age, sex, marital status, education, occupation, employment, etc. This note has information about the factors affecting migration.

Population and its Distribution

Population means organized form of people living together in a certain place having certain social norms and values. This is the note about population and its distribution in Nepal.