Neanderthal man had a brain capacity 100cc larger than modern man's.
50
One third of the electricity produced on earth is used to power electric light bulbs!
75
The bark of an older redwood tree is fireproof.
65
For every gallon of sea water, you get more than a quarter pound of salt.
45
If you blowtorch Pepto-Bismol, you would get a hunk of metal.
114
Billions of neutrinos pass unnoticed through your body every second.
6
Every day, plants convert sunlight into energy equivalent to six times the entire power consumption of human civilization.
9
