
Grownups say, "Be on your best behavior." But in the animal world, rudeness sometimes rules the day Scarlet kingsnakes lie; they pretend to be venomous coral snakes to scare off predators. And hippos make a mess; they spray waste to defend their territories. For these...

Grownups say, "Be on your best behavior." But in the animal world, rudeness sometimes rules the day Scarlet kingsnakes lie; they pretend to be venomous coral snakes to scare off predators. And hippos make a mess; they spray waste to defend their territories. For these...