write about the process of population change / growth
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In other words, population changerefers to change in the number of people during a specific time period. As a whole,the world population has not been stable; it has increased manifold. ... The most common way to calculate population change is to exam the births and deaths in apopulation.
In biology or human geography,population growth is the increase in the number of individuals in apopulation. Global human population growth amounts to around 75 million annually, or 1.1% per year. The globalpopulation has grown from 1 billion in 1800 to 7 billion in 2012.
In biology or human geography,population growth is the increase in the number of individuals in apopulation. Global human population growth amounts to around 75 million annually, or 1.1% per year. The globalpopulation has grown from 1 billion in 1800 to 7 billion in 2012.
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