larger brain = smarter

 

larger brain = clever

原來腦袋與身體比例越大的動物有更高的智慧。研究員到訪美國9個動物園探訪140隻動物,把牠們最好吃的食物放進一個籠子裡,考驗牠們解決問題的能力。39種動物裡有23種成功取得食物,成功率最高的是熊類,而狐獴則沒有成功個案。

animals with bigger brains relative to body size are smarter! researchers visited 9 zoos in the States and let 140 animals to solve a problem. they put the animals’ favorite food in a metal case and allow 30mins for them to work on it. 23 out of 39 spices were able to get the food out; bears got the highest successful rate while none of the meerkats could complete the task.

http://www.dailymail.co.uk/sciencetech/article-3415820/Animals-a.html

http://www.storm.mg/article/80077

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