来自MSN27 天
10 Smartest Animals In The World
Top 10 Smartest Animals In The WorldSubscribe to Top 10s <a href="https://goo.gl/zvGBHeDescription:Charlie">https://goo.gl/zvGBHeDescription:Charlie</a> from Top 10s ...
Business Insider9 年
Otters are one of the smartest species on the planet
Otters are one of the smartest species on the planet ... This type of tool use is exceptionally rare in animals. An otter at the Seattle Aquarium even knows how to use an inhaler.