The professors zoo

A long  time ago there was a zoo that had lots of animals but one thing is not usual the professors  were seeing purple crocodiles they looked very ill and  unusual so they grabbed his head and tied his mouth and they said it is so difficult to grab the tail then one of the professors said i know now the crocodiles were eating the children was feeding them then the crocodile twisted so they got the answer and now on the professors  were chill and the crocodiles were fine and fine for ever and ever the end.