Population Glossary 0.0 / 5 ? GeographyPopulation change and migrationASAQA Created by: ryanh2197Created on: 15-01-14 20:14 Birth Rate Number of children born per 1000 people per year within a given population, e.g. 38/1000 in Sierra Leone 1 of 8 Death Rate Number of people who die per 1000 people per year within a given population, e.g. 11/100 in Sierra Leone 2 of 8 Migration (Net Migration) The balance after emigration and immigration 3 of 8 Infant mortality rate The number of people who die before their 1st birthday per 1000 live births 4 of 8 Fertility Rate The number of children, on average, a woman is expected to have during her lifetime 5 of 8 Population density The number of people living in a km squared area 6 of 8 The Demographic Transition Model (DTM) A graphical simplification of population change over time 7 of 8 Mass Migration More than 100 million in the last 10 years 8 of 8
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