A single speck of dust is half way in size between a subatomic particle and the Earth.
15
Each day, up to 150 species of life become extinct.
-23
Nylon is made from coal and petroleum.
42
Sound at the right vibration can bore holes through a solid object.
134
Each day is longer than the previous on by 0.00000002 seconds which is 13 seconds each century!
116
Balsa wood is classified as a hard wood!
41
Cold water weighs more than hot water.
93
The storage capacity of human brain exceeds 4 Terrabytes.
140