Enumeration of people.
Every 10 years, by the US Census
China has a much larger population than the United States. So China is larger when measured by population. The area of China is slightly smaller than the area of the US.
Population is not measured in dollars.
It is in Phelps County (east-central) Missouri. It is measured every ten years by the US Census.
A US gallon is measured in fluid ounces (128 per gallon). One US gallon equates to 3.785 litres.
Anything sold in the US in solid form is measured in pounds.
The last census report in 2001 measured it as 2219.
Air polution and water pollution
In the United States, temperature is typically measured in degrees Fahrenheit (°F).
In 2013, which was the most recent time the population of Johnson County Kansas was measured, the population of Johnson County was 559,913 people.
No. Japan population = 126,434,964 US population = 320,206,000
No. Japan population = 126,434,964 US population = 320,206,000