population china vs population usa

Input interpretation:

China

United Statespopulation

Result:

China 1.31 billion people

United States 306 million people

Relative values:

visual ratios comparisons

China 4.27 1 326.9% larger

United States 1 0.234 76.58% smaller

Generated by Wolfram|Alpha (www.wolframalpha.com) on June 9, 2009 from Champaign, IL.

© Wolfram Alpha LLC—A Wolfram Research Company1

:history:

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China

United States

Hin millions of peopleL

Demographics:

China United States

population 1.31 billion people Hworld rank: 1stL 306 million people Hworld rank: 3rdL

population density 140 people�km2Hworld rank: 79thL 33.4 people�km2

Hworld rank: 177thL

population growth 0.604% per year Hworld rank: 157thL 0.949% per year Hworld rank: 137thL

life expectancy 73.5 years Hworld rank: 109thL 78.1 years Hworld rank: 50thL

median age 33.6 years Hworld rank: 69thL 36.7 years Hworld rank: 53rdL

population china vs population usa

Generated by Wolfram|Alpha (www.wolframalpha.com) on June 9, 2009 from Champaign, IL.

© Wolfram Alpha LLC—A Wolfram Research Company2