How many patents did Alfred Nobel hold?
Correct answer: 355
Captain Physics
Maximino, Dynamite and gunpowder are chemically different. They’re not actually the same thing. So the Chinese did invite gunpowder… Alfred Nobel use different chemicals to invent dynamite.
Phil 'sum guy'
despite the danger in building them, most tunnels which save hrs of travel would not have been there without dynamite...
Stellaaaaaa
How would anyone know this?