Tsunamis ( tidal waves ) travel as fast as jet planes.
97
The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
When glass breaks, the cracks move faster than 3,000 miles per hour.
47
The best diamonds are colored blue-white.
80
The cruise liner, 'Queen Elizabeth 2', moves only six inches for each gallon of diesel that it burns.
26
The roar that we hear when we place a seashell next to our ear is not the ocean, but rather the sound of blood surging through the veins in the ear.
476
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
