1. key ideas and details: why were jim crow laws put in place, and why did
opponents want to overturn the laws?

assessment is the missing word

during the 20th century, the role of the vice president has evolved into more of an executive branch position. now, the vice president is usually seen as an integral part of a president's administration and presides over the senate only on ceremonial occasions or when a tie-breaking vote may be needed.

the answer should be a. the sui empire, the tang empire extended from korea in the west to manchuria in the east.

the safahids used force when persuasion to convert from being a sunni muslim to embrace shi'ism was not effective. they also persecute shi'ites who have different views from their imposed teachings.