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South Africa Population growth rate. Factbook > Countries > South Africa > Demographics. Population growth rate: 0.99% (2016 est.) Definition: The average annual percent change in the population, resulting from a surplus (or deficit) of births over deaths and the balance of migrants entering and leaving a country. The rate may be positive or negative.
Because of this lack of rain, most of their food is imported. Natural increase rate of Western Sahara is 2.0%, infant mortality rate is 49%, population under age of 15 is 31% and over 65 are 2%. Sudan: With its large land mass, Sudan is the largest country by area in North Africa and the tenth largest in the world.A population of 38.6 million people makes Sudan the second largest populated country in North Africa. It has a population growth of 2.2% and an infant mortality rate of 69%.ecause of this lack of rain, most of their food is imported. Natural increase rate of Western Sahara is 2.0%, infant mortality rate is 49%, population under age of 15 is 31% and over 65 are 2%. Sudan: With its large land mass, Sudan is the largest country by area in North Africa and the tenth largest in the world.