It is called social stratification. The idea of social stratification is frequently utilized and deciphered diversely inside particular hypotheses. In human science, for instance, advocates of activity hypothesis have recommended that social stratification is ordinarily found in created social orders, wherein a predominance chain of command might be fundamental with a specific end goal to keep up social request and give a steady social structure. Supposed clash hypotheses, for example, Marxism, point to the detachment of assets and absence of social versatility found in stratified social orders.
Answer:
The answer is: letter D, using reason and observation to solve a problem.
Explanation:
Renee Descartes was a French philosopher who founded the modern philosophy while Francis Bacon was an English philosopher who developed the scientific method. According to both of them, a critical step in reaching a sound scientific conclusion is by using reason and observation in order to solve it.
Observation and perceptual experiences co-existed in order to predict the outcome. In order to solve a problem,<u> the necessity to reason out is important. </u>The solution needs to have a reason in order to aid the readers how the researcher came up with it.
For example, Renee Descartes employed the cause-and-effect method when it comes to problem solving. He emphasized that reason was <u>the main source of the researcher's knowledge.</u>
Thus, this explains the answer.
<span>feudal states created by Western European crusaders in Asia Minor, Greece and the Holy Land, and during the Northern Crusades in the eastern Baltic area.</span>