-40 degrees Celsius is equal to -40 degrees Fahrenheit.
96
The speed of a typical raindrop is 17 miles per hour.
181
Temperatures have been cooling since 2002, even as carbon dioxide has continued to rise.
106
Contrary to popular belief, lightning travels from the ground upwards not from the sky downwards.
101
Oak trees are struck by lightning more than any other tree.
266
9 out of 10 lightning strike victims survive!
246
Rain contains vitamin B12.
188