Respuesta :
The correct answer is B.
The main idea of the text is that not all cultures consider sex differences as we do. There are three major details in this paragraph that support this idea:
The first one is that the Arapesh people believe that men and women are equal in temperament.
The second one is that, for Mundugumor people, men and women are equally as fierce.
And the first one is on the Tchambuli tribe, men and women have different temperaments and the sex roles are interchanged.
b. Three
The major details support the topic sentence or main idea of the paragraph. In this paragraph the narrator is trying to show how not all cultures share our views of the differences between sexes. In order to best prove this the narrator's major details should be about different cultures. The first major detail is about the Arapesh. The second is about the Mundugumor people. The third is about the Tchambali. Since there are three cultures represented, there are three major details. The sentences after each one further explain how the information relates to the topic sentence.