Dirty snow melts faster than clean.
350
Temperatures have been cooling since 2002, even as carbon dioxide has continued to rise.
106
-40 degrees Celsius is equal to -40 degrees Fahrenheit.
96
There is a persistent storm in Venezuela that produces lightning 140 to 160 nights a year, 10 hours per day and up to 280 times per hour and has been going since at least the 16th century.
25
There is enough energy in one bolt of lightning to power a home for two weeks!
102
Contrary to popular belief, lightning travels from the ground upwards not from the sky downwards.
101
It snows more in the Grand Canyon than it does in Minneapolis, Minnesota.
113