#48
Some anthoropologists study modern-day society of foragers in an effort to learn about our ancient ancestors who were also foragers. A flow in this strategy is that forager societies are extremely varied. Indeed, any forager society with which anthoropologists are familiar with has had considerable contact with modern, non-forager socities.
Which of the following, if true, would most weaken the criticism made above of the anthropologists's strategy?
(A)All forager societies throughout history have had a number of important features in commom that are absent from other types of socities.
(B)Most ancient forager societies either dissolve or made a transition to another way of life.
(C)All anthropologists study one kind or another of modern-day society.
(D)Many anthropologists who study modern-day forager societies do not draw inferences about ancient societies on the basis of their studies.
(E)Even those modern-day forager societies that have not had significant contact with modern societies are importantly different from ancient forager socities.
The answer is (A) , but I'm confused with(B)