Nearly all human societies exhibit social stratification, most often in the form of , relatively homogeneous and enduring divisions in a society, hierarchically ordered and with members who share similar values, interests, and behavior.

The correct answer is b

In financial aspects, a depression is a sustained, long haul downturn in monetary movement in one or more economies. it is a more extreme monetary downturn than a recession, which is a slowdown in financial action through the span of a typical business cycle. a depression is an irregular and extreme type of recession. so depression is always followed by recession but it is not correct to state that a depression always follow a recession.