THE CROCODILE DIARIES

Their lacrimal glands secrete a fluid behind their 3rd eyelid, identified as a nictitating membrane. The fluid will help clear the eye, lubricate it and cut down micro organism. Crocodile tears aren't ordinarily visible Until the croc continues to be out in the h2o for some time as well as the eyes begin to dry out.Crocodiles are ambush predators.