2006-11-09 21:55:51 · 3 answers · asked by DoddiG 1 in Environment
less than 1%
2006-11-09 21:58:40 · answer #1 · answered by Anonymous · 0⤊ 0⤋
It is all explored.
The idea that we know more about the Moon than we know about the sea is just a myth. We can see half the Moon easily, and have mapped the other half with space craft, but we have only visited and "explored" 6 small spots there. While we can't see most of the sea, we have traveled 100% of the surface and mapped the bottom with sonar so that we have maps of the bottom of all the seas that are every bit as good as our maps of the Moon. And we have physically explored thousands of places on the bottom with divers and submarines.
2006-11-10 13:09:03 · answer #2 · answered by campbelp2002 7 · 0⤊ 0⤋
Very little. In fact, studies show that we know more about the surface of the moon then our own ocean systems.
2006-11-10 03:49:30 · answer #3 · answered by hobbit_eatingcheese 1 · 0⤊ 0⤋