01. You will find me when it is cold.
02. The largest one of me ever recorded was 15 inches wide and 8 inches thick.
03. Although you may associate me with a certain color, I am actually colorles.
04. I travel at 3.1 miles per hour from up to down.
05. I am made of 180 billion molecules of water.
06. If you have an unnatural fear of me you suffer from chionophobia.
07. I am responsible for hundreds of deaths every year because of accidents and exposure to the conditions I cause.
08. No other one of the same thing as me is exactly like me.
09. One single storm of me and others like me can total 39 million tons... the equivalent of 120 atomic bombs.
10. I and others like me can be formed into a cold man with a carrot nose.
What am I?