If you had to choose between living in a Hobbit hole or a cardboard box, which one would you pick?
A Hobbit hole is a cozy little home where Hobbits live. Hobbits
are a little shorter than most people, and their homes are
built right into the ground.
But wait… if your home is below ground, what invisible gas do you think could sneak inside from the soil?
That’s right—RADON!
Radon is an invisible gas that comes naturally from the ground. You can’t see it, smell it, or taste it—but it can get into homes, even Hobbit holes!