What actions did the emperors of the sui and tang. dynasty take to unify china

When congress passed the way davis bill in response to lincolns reconstruction plans the president did what to the bill

Which of these were effects of mass production techniques used during 1920s

Plz , ive been stuck on this forever. what action did president jefferson take to stop britain and france from seizing american merchant ships. a. he declared war on france. b. he called for increased tariffs on british and french goods. c. he called for embargo on all foreign trade. d. he declared war on britain.