Which of the following is an economic factor that contributes to the stability of a society?
a. fluctuating prices
b. low tax and interest rates
c. strong sense of duty
d. strong military

The correct option is "b. low tax and interest rates"

Social stability is, we all know, one of the most important properties for the existence of a balanced and sustainable development that contributes to the real progress of society. Social stability has many variants, many dimensions. but it is based on the capacity of a society to provide everything necessary to its citizens.

B. Smaller societies can be governed by internal controls more effectively than larger societies.

(d) rivers.

explanation:

civilizations developed around rivers because their waters provided places to hunt and fish. also, as the rivers flooded, the lands around them became fertile. this allowed them to support farming. this is especially true of the nile river, which flooded the same time each year.

cultural/diplomatic relations. most medieval japanese   culture has chinese origins. writing, architecture etc.