great ideas, interesting articles but needs more information, and, as usual, absolutely no idea about geography in picture 8, that is not Mexico, it has to be in Peru or Bolivia.
Rocket Stove. Efficient design that harnesses the properties of heat and combustion to create a clean and hot burn using half as much fuel as conventional means.
great ideas, interesting articles but needs more information, and, as usual, absolutely no idea about geography in picture 8, that is not Mexico, it has to be in Peru or Bolivia.