"Crying crocodile tears" refers to an individual expressing insincere remorse. It's a stating that goes back to with regards to the sixteenth century. Having said that, crocodiles do in actual fact deliver tears, in accordance with the Crocodilian Biology Database. Vocalizations can include things like bellowing, growling, hissing, and grunting https://crocodile29639.worldblogged.com/40700463/the-single-best-strategy-to-use-for-crocodile