Scientists aren't sure what color dinosaurs were.
312
Balsa wood is classified as a hard wood!
41
Each day is longer than the previous on by 0.00000002 seconds which is 13 seconds each century!
116
Your brain is 80% water.
525
A 'jiffy' is an actual unit of time for 1/100th of a second!
66
Aluminum used to be more valuable than gold!
84
If you are locked in a completely sealed room, you will die of carbon dioxide poisoning first before you will die of oxygen deprivation.
117
The use of emoticons affects our corresponding brain areas and can actually trigger emotions.
21