Dirty snow melts faster than clean.
350
-40 degrees Celsius is equal to -40 degrees Fahrenheit.
96
9 out of 10 lightning strike victims survive!
246
It snows more in the Grand Canyon than it does in Minneapolis, Minnesota.
113
In 1859, the largest known geomagnetic storm struck the Caribbean, causing an aurora and telegraphs could even operate without a power source.
25
Moist air holds heat better than dry air.
114
The winter of 1912 was so cold that Niagara Falls froze over.
35