π€― Verified Fact Β· Nature
Wacky WorldAnimals & Nature
Experiments suggest pigeons can pass forms of mirror self-recognition tests after training, and they can also distinguish between many images and even letters of the alphabet.
Excel, SAP, Oracle & automation tips β plus wacky facts
Wacky WorldAnimals & Nature
Experiments suggest pigeons can pass forms of mirror self-recognition tests after training, and they can also distinguish between many images and even letters of the alphabet.
Bones are stronger than steel of the same weight.
Weight for weight, bone is remarkably strong, especially under compression, because of its mix of collagen and mineral.