Their lacrimal glands secrete a fluid driving their 3rd eyelid, known as a nictitating membrane. The fluid can help cleanse the attention, lubricate it and lessen micro organism. Crocodile tears aren't ordinarily apparent Unless of course the croc has long been out of the h2o for quite a while as https://crocodilles76395.daneblogger.com/33671181/crocodile-can-be-fun-for-anyone