What was one of the primary results of chinese civilizations settling in river valleys? the people learned to control flooding. the culture created a writing system. the fertile land supported a food surplus. the rulers adopted a system of divine leadership.

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,

a historian is attempting to study how the puritans affected society in new england