Did you know that baby elephants suck their trunks for comfort, just like human children suck their thumbs?
Or that rhinoceros horns aren’t made from horn at all - but from a tuft of hair?
There’s a lot of very, very strange facts from the animal kingdom - but can you spot the real ones from the frauds?
We’ve carefully mixed some real (but unbelievable) animal facts with some outright whoppers in our 15-question true or false quiz.
(On the ones that are true, we’ll also offer an explanation where necessary).
Test your animal knowledge by picking out the outrageous lies from the animal facts below!
* Can’t get enough trivia action? Check out our dedicated Yahoo Quizzes page for more brainteasers! *