Counter-intuitively, we also blow on a fire (or use bellows) to make it burn better, so what is happening here? Starting with a novelty app for smartphones that can be used to blow out small ...

Crawling helps provides safety in this area away from the toxic content of the smoke Remember the simple acronym P.A.S.S. to help you use the fire extinguisher effectively. P.A.S.S. stands for ...