研究发现绵羊记忆力惊人_第1页
研究发现绵羊记忆力惊人_第2页
研究发现绵羊记忆力惊人_第3页
研究发现绵羊记忆力惊人_第4页
研究发现绵羊记忆力惊人_第5页
已阅读5页,还剩3页未读 继续免费阅读

下载本文档

版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领

文档简介

1、研究发现:绵羊记忆力惊人!1Sheep are so smart that they could make executive decisions. They can also remember friends as long as two years and can recall faces of human beings or other sheep when looking at photographs, University of Cambridge scientists said. 绵羊非常聪明,甚至可以做出“行政决策”。而剑桥大学的科学家宣称,绵羊还能记住两年前的朋友,并在看照片时

2、能回忆起认识的面孔(不管这些面孔时人的还是羊的)。2Sheep can also pass psychological tests that monkeys would fail, according to researcher Laura Avanzo and her colleague Jennifer Morton. They placed pairs of different colored buckets in front of sheep; with one containing food each time. They switched the food from bucket

3、to bucket, while also alternating the colors and, eventually, changing the shapes of the buckets.3研究员劳拉阿万佐和同事珍妮弗莫顿的研究表明,绵羊能通过猴子都经常会失败的心理测试。它们在绵羊面前依次放置成对的不同颜色的桶,每次有一个桶中盛有食物。然后他们将食物从一个桶中移入另一个桶中,同时还改变桶的颜色,最后改变桶的形状。 4 The sheep learnt to recognize different patterns in colors and changed their behavior

4、according to the pattern they were looking at. They also altered their behavior based on the various shapes placed in front of them. Only humans and other primates find these kind of responses easy; most other large animals struggle with them, the scientists said.5绵羊学着认出了不同的颜色组合,并根据颜色组合的不同改变行为,它们还会根

5、据桶的形状的变化改变行为。科学家说,一般只有人类和其他灵长类动物能作出这类反应,其他大型动物要做到时很困难的。6 Avanzo and Morton believe this is because sheep, like many humans, behave differently when in a flock compared to when alone. Morton said: Sheep live in a flock, and in a flock theyre rather silly. When you work with them as individuals, they behave very differently.7 阿万佐和

温馨提示

  • 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
  • 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
  • 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
  • 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
  • 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
  • 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
  • 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

评论

0/150

提交评论