Have you ever wondered how they clean the tent-like roofs at some places? The mall that is in our part of town has one of those roofs over half of it... you know, the ones that are kinda like a circus tent, but more permanent? Anyway, I always wondered how they clean those. I never really wondered how they did that in America... I mean, it rains there pretty often where I lived, so it never seemed dirty... BUT where we currently live it is SUPER dusty and only rains 2 times a year.... so cleaning is necessary.
Anyway, the other day we went there for lunch after my Doc appointment, and we saw they were cleaning it. It actually looked really fun (and maybe a little scary)... They aren't hooked onto that rope or anything, just holding onto it while they clean! One guy slid down from the top like it was a big water slide! It was pretty crazy!
Random, I know, but I thought it looked kinda fun :)