اشکان فروتن
مدیر بازنشسته
German Scientist Spits Flaming Spores
When flammable powders are dispersed in the air, they can explode. Throughout history, that phenomenon has lead to explosions in grain storage facilities. In this case, the scientist ignites a cloud of lycopodium spores.
http://www.youtube.com/watch?v=F3ChXba3dus
When flammable powders are dispersed in the air, they can explode. Throughout history, that phenomenon has lead to explosions in grain storage facilities. In this case, the scientist ignites a cloud of lycopodium spores.
http://www.youtube.com/watch?v=F3ChXba3dus
