What was one of kublai khan’s achievements?

kublai khan captured the city of baghdad.
kublai khan united the tribes of mongolia.
kublai khan founded the mongol empire.
kublai khan conquered china

How did the violence and destruction of world war 1 influence artistic development after the war ended

How voting rights have changed since the end of the civil war

Plz which of the following statements about the fugitive slave act of 1850 is not accurate? a. marshals you refuse to arrest a suspected fugitive could be find $1000. b. slave owners had to present evidence 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 of federal marshals to arrest any african-american suspected of being a runaway slave.