The marriage gradient implies a 30-year-old male lawyer is most likely to marry a. another 30-year-old lawyer. b.a 23-year-old teacher. c. a woman at least as high as himself on the wage gradient. d. he is equally likely to marry any of the above.

Sailors went to special school to learn how to use the new technology that would them sail far distences. the school we know about was

During the 1500s,most rulers supported established a. political systems. d. none of the above b. churches c. freedom of speech

How does the principle of federalism affect the u.s. government? a. it guarantees that the united states will always be a representative democracy b. it ensures that the state governments have greater authority that the federal government c. it creates both separate and overlapping powers for the federal and state governments d.it divides the federal and state governments into three branches