Use the drop-down menu to complete the sentences

Early Chinese rulers established_______ by conquering in United Kingdom under the role of one emperor. From 624 to the early 1100 the ______ golden age of prosperity before the Mongol invaded
A. Dikes
B. Dynasties
C. Mandates
D. Villages
E. Han
H. Tang and song
I. King and Quing
J. Yuan

B. Dynasties

H. Tang and Song