The Census Bureau estimates that the American population in 2010 was about
a. 30 million.
b. 300 million.
c. 3 billion.
d. 30 billion.
e. 300 billion.
Question 2
Some third-party supporters complain that the Democratic Party and the Republican Party
monopolize power in the United States, yet are nearly identical in the way they operate and the policies they pursue. These critics are most likely to believe that American democracy is jeopardized by
a. the lack of meaningful organized opposition.
b. those who own private property.
c. an overly limited government.
d. partisan squabbles over substantive public policy principles.
e. minority rule.
Abiotic factors influence population densities.
Population predictions for 2000–2050, using three different total fertility rates (
Painting of a Colonial American boy holding a pet squirrel.
The cranium of early African H. erectus KNM-ER 3733 is nearly 1.8 million years old.
Male Turkmen in the wealthier half of the population had higher fertility rates than those in the po
Prevalence of Diabetes in the United States, 2010–2012, Age 20 and Older, Based on Race and ...