Why did the ming dynasty build the great wall of china

Which of the following could be described as a conservative reaction against the ideas of the jazz age

Hich answer supports the statement, "the state constitution is more detailed than the u.s. constitution"? a) the u.s. constitution was created after state constitutions had been established. b) the u.s. constitution only exists because the state constitutions allowed it to be created. c) the articles in the state constitution do not deal with amendments like the u.s. constitution does. d) the articles in the state constitution deal with more specific issues than does the u.s. constitution.

As american population grew between 1820 and 1850, the percentage of americans living on farms also grew. a.true b.false