#Gyaan You might not be familiar with this technique, but - TopicsExpress

#Gyaan You might not be familiar with this technique, but screaming is actually a common defense mechanism that frogs use to keep themselves safe from predators. It might not be a particularly terrifying cry, but some scientists believe the true purpose of the scream is to call bigger predators. The folks at discover wildlife say that if a frog is attacked by a bird, it may use the call to attract a cat. The cat would likely then attack the bird.