In my population class, I did a lot recording and did some research about Kenya. I looked at how important it is to understand population.This was amazing for me and I love talking about population.
Click here for the image: https://www.iiasa.ac.at/Research/SRD/ChinaFood/images/anim/ch_all2.gif
World Population Growth (Rosenberg, 2011)
Year Population
1 200 million
1000 275 million
1500 450 million
1650 500 million
1750 700 million
1804 1 billion
1850 1.2 billion
1900 1.6 billion
1927 2 billion
1950 2.55 billion
1955 2.8 billion
1960 3 billion
1965 3.3 billion
1970 3.7 billion
1975 4 billion
1980 4.5 billion
1985 4.85 billion
1990 5.3 billion
1995 5.7 billion
1999 6 billion
2006 6.5 billion
2009 6.8 billion
2011 7 billion
2025 8 billion
2043 9 billion
2083 10 billion