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Read these sentences.
Many of Philadelphia's residents left the city when they heard about the yellow fever outbreak. Others locked themselves in their homes. action guaranteed their safety.
Choose the correct transition word.
A. Therefore
B. However
C. But
D. Neither

"social stratification refers to the way people are ranked and ordered in society. in western societies, stratification is primarily seen and understood as a result of socioeconomic status, which produces a hierarchy in which access to resources, and possession of them, increases from the lower to the upper strata"