PolskaDoll
14 May 2009
Life / Polish city streets - why do trucks go around spraying water on them ? [28]
Why do you need to warm it up? I imagine more is spent on cooling water down. If you've got water in the back of one of these trucks without cooling it, it's going to be warm enough what with the heat from the truck and the sun or general heat of the day.
Myth.
so youre saying that they should heat up water before.
Why do you need to warm it up? I imagine more is spent on cooling water down. If you've got water in the back of one of these trucks without cooling it, it's going to be warm enough what with the heat from the truck and the sun or general heat of the day.
.thats so good that we rule this world ;)
Myth.