Which of the following elements of the qin dynasty did the han dynasty retain?
rule by daoist principles
the three ministries of the central government
cruel and unusual punishments
the manufacture of terra-cotta soldiers

How did the war of 1812 contribute to an increase in u. s. manufacturing? a) the war provided more resources for factories to increase production. b) the war promoted trade between countries so that americans could focus on fighting. c) the war cut americans off from their previous supply of imported manufactured goods. d) the war limited transportation in america, making it necessary to import manufactured goods.