-40 degrees Celsius is equal to -40 degrees Fahrenheit.
96
Dirty snow melts faster than clean.
350
Moist air holds heat better than dry air.
114
Oak trees are struck by lightning more than any other tree.
266
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
In ten minutes, a hurricane releases more energy than all the world's nuclear weapons combined!
371