Paano nahahati ang ebolusyong kultura ng tao?

Savagery, barbarism, and civilization.

Explanation:

Human cultural evolution divided into three stages such as savagery, barbarism, and civilization. Cultural evolution refers to an evolutionary theory of social change. this evolution occurs with the passage of time through teaching, imitation and other forms of social transmission. Savagery and barbarism refer to an uncivilized or barbaric condition of people that were present in ancient times.

i think that is new experiments yield untrustworthy data and should be carefully considered, because you don't know what will happen with the experiments.