作业帮请问一道托福阅读题但是为啥A不对呢?…"Numerous theories are based on the idea that aggression is an inherent and natural human instinct.Aggression have been explained as an instinct that is directed externally toward others in a proce
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请问一道托福阅读题但是为啥A不对呢?…"Numerous theories are based on the idea that aggression is an inherent and natural human instinct.Aggression have been explained as an instinct that is directed externally toward others in a proce
请问一道托福阅读题
但是为啥A不对呢?
…
"Numerous theories are based on the idea that aggression is an inherent and natural human instinct.Aggression have been explained as an instinct that is directed externally toward others in a process called displacement,and it has been noted that aggressive impulses that are not channeled toward a specific person or group may be expressed indirectly through socially acceptable activities such as sports and competition in a process called catharsis.Biological or instinctive,theories of aggression have also been put forth by ethologists,who study the behavior of animals in their natural environments.A number of ethologists have,based upon their observations of animals,supported the view that aggression is an innate instinct common to humans."
Question- An ethologist would be most likely to study:
a,learned catharsis in a certain species of monkey
b,the evolution of a certain type of fish
c,the bone structure of a certain type of dinosaur
d,the manner in which a certain male lion fights other males lions.
请问一道托福阅读题但是为啥A不对呢?…"Numerous theories are based on the idea that aggression is an inherent and natural human instinct.Aggression have been explained as an instinct that is directed externally toward others in a proce
ethologist是生态学研究者,是偏向于行为研究的.而A讲的更多是偏向心理行为的
animals的内在特质是catharsis，折中特质通过Aggression释放出来，
所以ethologists要研究这种现象就必须找有冲突的地方和生物
D恰恰符合这一条件（ fights ）
A不具备，从选项看，猴群并无冲突
ethologist 生态学家
答案应该是d, 一种雄性的狮子和另外的雄性狮子争斗的方式