What was the most popular music of the war era? how did this new sound challenge racial taboos?

The answer was swing music.  It broke taboos because of its popularity among Black and White Americans alike.  It helped give both races something to agree on and enjoy.  Swing music was also popular in Germany until was cracked down by the Nazis.

definitely a for sure. ill see and update if i get the answer

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,