Underneath is the correct answer because it's telling where the book is.
When a new family takes control, then a new dynasty begins. The Mandate of Heaven is what the Chinese people believed gave their rulers the right to be king or emperor. It meant that the gods had blessed that person with the right to rule. A ruler had to be a good and just ruler to keep the Mandate of Heaven.
Answer:
more than 1,100 years. at it's height, it was the largest and most powerful empire in the world. during the byzantine empire, religion was a major source of conflict