Asian elephants have the longest gestation period of all mammals, it lasts 608 days.
0.85 liters of blood passes through the human brain every minute.
Sharks will change their sharp triangle teeth (in five rows) continuously throughout their lifetime. They can change up to thirty thousand teeth. It is believed that the bite force of a white shark is equal to three tons.
The center of the Earth is located approximately 6.440 kilometers from the surface.
Dried bananas have four times more nutrition than fresh ones.
Music affects the speed at which we eat. According to a study conducted in Dallas (US), if you eat listening to fast rhythms, you will finish your meal 11 minutes earlier.
