Cunning pig in China manages to open enclosure doors using its nose

A smart pig used its nose to open doors to its enclosure in central China. The video, filmed in the city of Zhumadian in Henan Province on April 6, shows a 1-year-old pig turning its body around and then using its nose to lift up the locks to open the doors. The keeper said it was not the first time the pig was able to open the enclosure doors. The video was provided by local media with permission.