Religious little Johnny and his teacher... were talking about whales. The teacher said that even though whales are big, their throats are very small, so they couldn't swallow a large animal, like a human. ""But,"" little Johnny cried,""Jonah was swallowed by a whale in the bible."" The teacher sighed and said, ""The bible must have been wrong in that story, because it is physically impossible for a whale to swallow a human!"" Little Johnny thought, and said,""Well, when I get to heaven, I'll ask…