Off topic, but my life will never be the same again, there are 18 types of crystalline water ice and one amorphous! [1] [1] https://en.wikipedia.org/wiki/Ice#P

Off topic, but my life will never be the same again, there are 18 types of crystalline water ice and one amorphous! [1] [1] https://en.wikipedia.org/wiki/Ice#Phases https://en.wikipedia.org/wiki/Ice#Phases