-40 degrees Celsius is equal to -40 degrees Fahrenheit.
96
Rain contains vitamin B12.
188
The speed of a typical raindrop is 17 miles per hour.
181
In ten minutes, a hurricane releases more energy than all the world's nuclear weapons combined!
371
Moist air holds heat better than dry air.
114
Temperatures have been cooling since 2002, even as carbon dioxide has continued to rise.
106
Snowiest city in the U.S. : Blue canyon, California.
112
The winter of 1912 was so cold that Niagara Falls froze over.
35