Q: Which represents the main cause of the cultural conflicts in the 1920s: Select one:
O a political differences between the Northern and Southern states.
O b. differences between the traditional cultural values and the modern cultural values.
O c. racial struggles between African Americans and European immigrants.
O d. differences regarding prohibition

in 1897, pershing became a tactical officer at west point, and that's where he was given the nickname "black jack." pershing's first name is "john," for which "jack" is a nickname, and he was a white man who commanded black troops. hence "black jack".

lincoln presided over the union victory in the american civil war, which dominated his presidency. a former whig, lincoln ran on a political platform opposed to the expansion of slavery in the territories. his election served as the immediate impetus for the outbreak of the american civil war.

it is relaxation hope this

the tallest building in the western hemisphere and the sixth tallest building in the world