What are the factors that are responsible for population change in Nigeria?

What are the factors responsible for population change?

Three primary factors account for population change, or how much a population is increasing or decreasing. These factors are birth rate, death rate, and migration.

What are the factors affecting population in Nigeria?

Population of Nigeria is increasing rapidly. Rapidly increasing population may result due to the effect of three important factors. They are birth rate, death rate and higher net migration. Migration has played a negligible role in Nigerian population increase.

Which are the three main factors that cause population change?

The three main causes of population change

  • Births – usually measured using the birth rate (number of live births per 1,000 of the population per year).
  • Deaths – usually measured using the death rate (number of deaths per 1,000 of the population per year).
  • Migration – the movement of people in and out of an area.
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What causes population growth in Nigeria?

The U.S. Census Bureau says that at that rate, there will be an estimated 402 million people in Nigeria in 2050. The major triggers for population increase include early marriages, high birth rates and lack of family planning access. But cultural and religious contributors are also impacting significantly.

Which are two main factors that cause population change?

Three primary factors account for population change, or how much a population is increasing or decreasing. These factors are birth rate, death rate, and migration.

What are the five factors that affect population?

Factors influencing population growth

  • Economic development. …
  • Education. …
  • Quality of children. …
  • Welfare payments/State pensions. …
  • Social and cultural factors. …
  • Availability of family planning. …
  • Female labour market participation. …
  • Death rates – Level of medical provision.

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Is population increase a problem in Nigeria?

In effect, Nigeria has no population policy that would limit births, and Nigerians have traditionally valued large families. Yet the country’s rapid population growth, especially in urban areas, poses difficult economic, social, and public health challenges.

What are the 5 most densely populated countries?

Macao, Monaco, Singapore, Hong Kong and Gibraltar are the five most densely populated.

What are two factors that decrease population size?

The two factors that decrease the size of a population are mortality, which is the number of individual deaths in a population over a period of time, and emigration, which is the migration of an individual from a place.

What factors affect the population pyramid?

The fertility rate of a population is the single most important influence on the shape of a population pyramid. The more children per parent, the broader will be the base of the pyramid. The median age of the population will also be younger.

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Which of the following is the induced factor of population growth?

Population growth (or decline) is influenced by many factors that fall into the broad realms of demographic characteristics, socioeconomic conditions, transportation infrastructure, natural amenities, and land use and development across space and time.

What are the 3 types of population pyramids?

Typically, there are three trends in population pyramids: expansive, constrictive, and stationary.

Why Nigeria is dangerous?

Terrorists continue plotting and carrying out attacks in Nigeria, especially in the Northeast. … There is civil unrest and low-level armed militancy in parts of Southern Nigeria, especially in the Niger Delta region. Armed criminality, including kidnapping and maritime crime, is also pervasive in this region.

What are the effect and consequences of population growth in Nigeria?

The population then competes directly for the finite resources that could have been used to generate income. The consequences are dire: most Nigerian children are chronically malnourished as there is a very high level of unemployment, limited access to formal education and shortage of social services.

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