Teaching In Videos on Instagram: "This experiment demonstrates the flammability of ethanol vapor. Pouring ethanol into a can and igniting it causes the volatile vapor to combust, often creating a dramatic flame jet or a small fireball as the fuel burns quickly and completely. #skill #skills #skillshare #knowledge #knowledgeispower #generalknowledge #higherknowledge #enlightenment #education #fact #science #mind #wisdom #sciences"