Diamonds can be shattered with a hammer.
-104
Each day, up to 150 species of life become extinct.
-23
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
In Arizona, a solar wind energy tower has been proposed that would generate as much energy as the Hoover Dam.
5
Each day is longer than the previous on by 0.00000002 seconds which is 13 seconds each century!
116
One gallon of used motor oil can ruin approximately one million gallons of fresh water!
71
Billions of neutrinos pass unnoticed through your body every second.
6