If Antarctica's ice sheets melted, the worlds oceans would rise by 60 to 65 metres (200 - 210ft) - everywhere
181
The Titanic is about as long as the Empire State building is tall.
174
Water is actually naturally blue.
48
Sea otters hold hands while sleeping so they don’t drift away from each other.
104
The time interval from first sighting of the iceberg that sank the Titanic to impact was a little over 30 seconds.
105
Two dogs were among the Titanic survivors.
262
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
More than a dozen men have stood on the surface of the moon, but only three have been to Challenger Deep in the Marianas Trench, the deepest known spot in the ocean.
17