Did anything live in the swamp? Heather had no clue. All she knew was that she still didn't have any mouthwash, which was unfortunate. That should be a requirement in anyone's bag. Unfortunately, she had left hers back in the dorm. "Uh, I don't know, but there's usually, like, crocodiles and alligators in them from what I've heard. Plus mosquitoes." Eww. And could they do something about that smell? Because she didn't think that Bubble-Head Charms would do any good. At least, not those of them that had gotten splashed in the face by Professor Airey.

"What is making the swamp grow like this?" There had to be something.