What reason might the ancient chinese cite for the early success of the tang dynasty?

the tang were in power because of the mandate of heaven.

the tang were good rulers who had won the favor of the people.

the tang were wise and rich rulers who had powerful allies.

the tang were a family that worshipped powerful gods.

The answer is B. I took the test and got it right have a great day

Explanation:

the doctrine of nullification recommended that states living inside the union have the one-sided, inalienable ideal to void any law made by the national government that could be esteemed illegal.

the united states was shaped based on a general agreement among its individual states. hence, it is inferred that under the hypothesis of invalidation, since the states are the establishment of the union, they have the ability to referee and disprove unlawful laws.