After the earth's population reached one billion, how long did it take to reach 2 billion?

a. 100 years
b. 500 years
c. 2,000 years
d. 5,000 years


a

Sociology

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Answer the following statement(s) true (T) or false (F)

1.  White children are three times more likely to be uninsured than Latino children.  2.  Less than ten percent of Mexican Americans hold a college degree.  3.  The reason for higher Puerto Rican income, relative to Mexican Americans, is their disproportionate numbers in skilled, blue-collar craft positions.  4.  A major reason for the higher death rates of Latino children is lack of access to neonatal services.  5.  Puerto Ricans in New York City are more segregated than Mexican Americans in Los Angeles and Cubans in Miami. 

Sociology

More Hispanic children under 18 live with mothers only than do African-American

children. Indicate whether the statement is true or false

Sociology

In the Rosenhan investigation of "pseudopatients" admitted to mental hospitals, the pseudo-patients, observing interaction between staff and patients, felt that the atmosphere in the hospital produced a sense of __________

a. powerlessness and depersonalization b. politeness and cordiality c. brutality and degradation d. coldness and efficiency

Sociology

The justice system punishes all perpetrators of violence equally.

Answer the following statement true (T) or false (F)

Sociology