Curious MindsDownloadable Video - 2015
Orangutans are clever tool users but strangely such skills remained undiscovered for centuries. They were considered as just clever mimics until discovery in remote Sumatran swamps revealed their true potential. Crows are clever birds that can solve problems and they too make surprisingly sophisticated tools. How have the curious minds of these two animals helped them become so inventive?
Publisher: [Place of publication not identified] : , BBC Worldwide Ltd, , 
Copyright Date: ©2015
Characteristics: 1 online resource (1 video file (22 min. 18 sec.)) : sound, color