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Cultural Geography

Population

What has the world’s population been over time?

Year Population
0 200 million
1000 275 million
1500 450 million
1750 700 million
1850 1.2 billion
1900 1.6 billion
1950 2.6 billion
1960 3 billion
1975 4 billion
1985 4.85 billion
1990 5.3 billion
1999 6 billion


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