Why do young female chimps learn faster than young male chirnps at fishing for termites? How did the researchers explain the fa

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问题 Why do young female chimps learn faster than young male chirnps at fishing for termites?
How did the researchers explain the fact that boy chimps spent more time on playing?

选项 A、They like hunting.
B、They enjoy fighting.
C、It helps them to stay fit.
D、It will make them good fighters and hunters in the future.

答案D

解析 A、B和C是错误的,因为文中没有提到雄性小猩猩喜欢猎食和打斗,也没有提及玩耍能使他们更健康。D是正确答案。第七段最后一句说,他们喜欢玩耍的行为有助于他们长大后的生活,因为,到那时,他们要猎食和争权夺位。
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