Which statement about the Sui Dynasty is correct?
A. It was the last Chinese dynasty to have its imperial capital located at the northern city
of Chang'an
B. It lasted for more than five hundred years until it was conquered by the forces of Attila
the Hun.
C. It dismantled large portions of the Great Wall to obtain building materials for a network
of canals.
DIt's first ruler was Wendi, who unified northern China and seized control of western
regions

Help please

Which of the following statements about the fugitive slave act of 1850 is not accurate. a. marshals who refused to arrest a suspected fugitive could be fined $1,000. b. slave owners had to present evidence that an african american in the north was a fugitive slave. c. any person who provided food or shelter to a fugitive slave could be find $1000 and placed in jail for six months. d. it required all federal marshals to arrest any african-american suspected of being a runaway slave.