Population Flashcards
The Current world population is about
7.88billion
Which continent counts for over 60%of the world population
Asia
Africa covers ___ of the world population
15%
World population distribution is arranged in the following ways
Asia,Africa,Europe,North America,South America,Oceania and antartica
In Africa ___ is the most populous
Nigeria
In the largest population by country nigeria is the __
8th
Population density is
Total population/Land area
The factors that determine the size and growth of a country is
Birth rate death rate and migration
The main factors affecting birth rate is
Early marriage,Desire for large families,religious beliefs,improved mdeical services
Advantage of over population is
Large labour,Large market,togetherness,defence
Factors affecting death rate
Ratio of male to female,poor medical services,high rate of infant mortality,poverty
The place where people are receiving is called
Destination region
The 2 types of migration is
Emigration (movement out of ones country),Immigration (movement into another country)
Factors of population growth in the world
Climate,Water,Relief,Soil
The very dense populated parts of the world include
Industrial North-West Europe,Industrial North-Eastern UsA,Agricultural monsoon asia,The Nile valley in egypt(close to the sahara dessert
