During the period of disunion, what often happened when different cultures came into contact with each other?

a. there was cultural warfare that lasted until one culture was destroyed.

b. the cultures argued until one culture agreed to adopt all aspects of the other culture.

c. the cultures blended to form a new culture.

d. the cultures remained distinct, with very little mixing of people.

Option C, the cultures blended and mixed forming new Chinese cultures, is the right answer.

Explanation:

In the year 220 AD, with the decline of the Han Dynasty there started the Period of Disunion which lasted for over 350 years. Though no unity was observed in China during this time, many advancements and accomplishments took place. The cultural values of the Three Kingdoms, the Jin Dynasty, and the Southern and Northern Kingdoms mixed and blended with each other and formed new Chinese cultures.

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.

the answer is d. selective incorporation. (apex)