What were the social classes during the Middle Ages of Europe

In the Middle ages society was conposed by three orders of people: the nobles, the clergy, the peasants. They also believed that it was very important to preserve this division and to remain in the social class where you were born in order to maintain the general equilibrium.

Explanation:

the fact that could also be added to column b is that during world war ii, specifically between the years 1941 and 1945, japan expanded its territory towards the indonesian territory in what was known later as part of the "pacific war". in that time, japan could conquer the philipines, singapore,   borneo, central java, malang, cebu, sumatra and various other islands of the area, therefore expanding its territory for a brief period of time.

according to this text from the preamble to the declaration, who gives men their unalienable rights?