my friend once told me that only 3-4% of our ocean has been discovered is that true??

i dont think so, but i no its big... if anyone knows can someone tell me , maybe link me a source thanks all!

less than 10% has been explored


http://www.oceansonline.com/oceanfacts.htm



in 2002 less than 5% was explored but i would image that has gone up

Nice link thanx man, u got any others?

we'll never explore the ocean we know more about the moon than about the bottom of our oceans

The main crux being that we are unfortunately full of air, which is, being a gas, compressable.

RKD