Was reading about a dinosaur discovery that allowed them to project colouration, turns out the bottom was brighter than the top, an adaptation prey has so that their shadow is the same brightness as their top half, deer have the same adaptation, evolution is amazing!
Was reading about a dinosaur discovery that allowed them to project colouration, turns out the bottom was brighter than the top, an adaptation prey has so that their shadow is the same brightness as their top half, deer have the same adaptation, evolution is amazing!