Of course, the first thing that comes to your mind when it comes to making fires is to use a magnifying glass or a curved glass, or even a polished spoon – when you have sunshine you can start a fire using almost any kind of light-reflecting surface. But what if it is nighttime? What if you are in a very dense forest and the light is very dim, or the sunshine can’t get through the dense canopy? Then you might need to search your pockets!</p> </p>
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