Which of the following principles was included in most state constitutions?
a. separation of powers
b. judicial review
c. parliamentary structure
or
d. popular sovereighnty

in the 1950s, country music came into its own before rock-n-roll took off in the 60s while jazz and classical music continued to innovate

accomplishment : zachary taylor’s was a national war hero in his battle in an mexican war

explanation:

he was known as a national war hero for his battles in the mexican war, taylor was elected as the 12th president of the united states in 1849. he led the nation during its debates on slavery and southern secession. after serving only 16 months in office, taylor died from cholera morbus on july 9,