All videos for the tag : against (2 videos)

  • Air has a low thermal conductivity but is very mobile. There are thus two elements that are important in protecting from the cold: 1: stopping the wind from penetrating and replacing the layer of warm air close to the body; 2: setting up a layer of still air which serves as insulation, by the use…

  • Homeland Survival Guide – The Homeland Survival Guide is probably the most detailed survival product on the planet. The success is down to the attention to detail, the little things that other survival products do not cover mean that you will get ALL the information you need for a disaster or crisis situation. Dan Taylor…