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In what year did the population of the world reach 4 billion?
The world's population reached 4 billion in 1974.
How many in people in the world?
World Population Growth 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 2050 9.4 billion
How many people there?
An estimated 6 billion people live in world. With 1 billion people in China alone, one-sixth of the Earth's population is Chinese.7bilion6,728,939,652 A recent UN study said just over 7 billion, although this is disputed by the US Census Bureau.
Which is the third most populated continent in the world?
North America is the third most populated continent in the world, after Asia and Africa.
How many asians are there in the world?
Asia is the world's largest and most populous Continent, located primarily in the Eastern Hemisphere and Northern Hemisphere. It covers 8.6% of the total Earth's surface area (or 29.9% of its land area) and with approximately 4 billion people, it hosts 60% of the world's current human population. During the 20th century Asia's population nearly quadrupled.
