According to Darwin, why do people laugh?A、Laugh is a survival technique for bab

游客2024-09-26 40

问题 According to Darwin, why do people laugh?

选项 A、Laugh is a survival technique for babies.
B、They laugh to ease hostilities.
C、They laugh to make parents feel relaxed.
D、They laugh to fight off disease.

答案 A

解析事实推理题。达尔文认为婴儿的微笑是进化过程中形成的对父母的“奖励”，父母陶醉于婴儿的微笑，这鼓励他们继续照顾婴儿。我们可以推测出微笑是婴儿的生存技巧。所以选择A。

转载请注明原文地址:https://www.tihaiku.com/zcyy/3775324.html

相关试题推荐

Accordingtothepassage,howcanyoungpeoplestayinahostel?A、Iftheyarrive
Today,howmanyyoungpeoplecantheroomsinallthehostelsintheworldhold?
Whyisthepriceofhostelslow?A、Peoplebringtheirownequipment.B、Aruinedc
Whyisthepresenteducationsystemcriticizedaccordingtothepassage?A、Becaus
Whatistheadvantageforthepeoplewhojointheco-opfora6-monthperiod?A、T
Wherecanpeoplefindthetallestredwoodtrees?[originaltext]M:Haveyouevervi
AccordingtoKerrnitsis,whatcausedthemostofthedevastation?A、Themassives
Accordingtodefenseofficials,thepurposeofthePentagoncreatingthespecial
WhatdoestheHongKonggovernmentcallonitspeopletodo?A、Toknowtheagenda
HowmanyofficersdoestheHongKongPolicedepartmentroughlyhaveaccordingto

随机试题

Geneticallymodified(GM)foodstuffsareheretostay.That’snottosaythat
[originaltext]HettyGreenwasaveryspoilt,onlychild.ShewasborninMa
MarjorieMcMillan,headofradiologyataveterinaryhospital,foundoutby
[originaltext]Thereis,perhaps,noothersportintheworldquitesoexcit
火山灰水泥标准稠度用水量大,而水泥水化的需水量是一定的,剩余的水在水泥浆中形成泌
临床上最常见的闭经是()A.子宫性闭经 B.垂体性闭经 C.下丘脑
全球三大生态系统是指（）A.湿地森林荒漠 B.森林草原湿地 C.
下列关于现金清收的说法中，正确的有（）。A.根据是否诉诸法律，可以将清收划分为
重组人促红素的最佳适应证是A.慢性肾衰竭所致贫血 B.化疗药物所致贫血 C.
2011年8月10日，某施工单位与建材商签订了一份买卖合同，约定将工程完工后剩余

最新回复(0)

According to Darwin, why do people laugh?A、Laugh is a survival technique for bab

Accordingtothepassage,howcanyoungpeoplestayinahostel?A、Iftheyarrive

Today,howmanyyoungpeoplecantheroomsinallthehostelsintheworldhold?

Whyisthepriceofhostelslow?A、Peoplebringtheirownequipment.B、Aruinedc

Whyisthepresenteducationsystemcriticizedaccordingtothepassage?A、Becaus

Whatistheadvantageforthepeoplewhojointheco-opfora6-monthperiod?A、T

Wherecanpeoplefindthetallestredwoodtrees?[originaltext]M:Haveyouevervi

AccordingtoKerrnitsis,whatcausedthemostofthedevastation?A、Themassives

Accordingtodefenseofficials,thepurposeofthePentagoncreatingthespecial

WhatdoestheHongKonggovernmentcallonitspeopletodo?A、Toknowtheagenda

HowmanyofficersdoestheHongKongPolicedepartmentroughlyhaveaccordingto

Geneticallymodified(GM)foodstuffsareheretostay.That’snottosaythat

[originaltext]HettyGreenwasaveryspoilt,onlychild.ShewasborninMa

MarjorieMcMillan,headofradiologyataveterinaryhospital,foundoutby

[originaltext]Thereis,perhaps,noothersportintheworldquitesoexcit

火山灰水泥标准稠度用水量大,而水泥水化的需水量是一定的,剩余的水在水泥浆中形成泌

临床上最常见的闭经是()A.子宫性闭经 B.垂体性闭经 C.下丘脑

全球三大生态系统是指（）A.湿地森林荒漠 B.森林草原湿地 C.

下列关于现金清收的说法中，正确的有（）。A.根据是否诉诸法律，可以将清收划分为

重组人促红素的最佳适应证是A.慢性肾衰竭所致贫血 B.化疗药物所致贫血 C.

2011年8月10日，某施工单位与建材商签订了一份买卖合同，约定将工程完工后剩余