A hamster does trapeze, two rabbits reenact a scene from Romeo and Juliet, and a pig takes a bath by itself. Are we at the curcus? No we’re at the zoo.But this is no ordanary zoo. It’s the I.Q zoo in Hot springs AR. It is very cool, they train animals to do tricks. They researched what rewards for tricks worked best. They aculy said that chickens are one of the easiest things to train.
psychology/http://time.com/3967943/animal-psychology/