Sponges in the ocean are living creatures and are very different from the type of sponges that are used for cleaning. Even if they were the same, sponges can only hold a certain amount of water, and the oceans are so vast that the sponges within them would not be able to contain all of the water.
once you are 1 mile out at sea it is considered deep ocean so about 90% of it
because of ocean trenches are so deep that man made water crafts can't go that low
The ocean is deep because of the Earth's crust, which is thinner under the ocean than on land. This allows more space for water to fill, creating the deep ocean basins. Additionally, the movement of tectonic plates can also create deep trenches in the ocean floor.
I am as deep as the Atlantic Ocean :)
the ocean is deep because that is the shape of the earth and although we are not sure how deep the ocean is we do know that there is life in the deep. the ocean has made itself deep but there is really no cause that is known.
so deep you could see things
Scientists have not been able to find a way to survive in the deep ocean with out a aqua lung and submersibles. So its scientifically impossible
the use it by seeing how deep the ocean is so the echo will bounce back from the bottom of the ocean to the top
The Pacific Ocean has the deepest point in the Challanger Deep.
Deep current is a movement of the ocean water. The ocean waters current is continuous.
They live in deep trenches in the ocean.
The deepest ocean is 36,200ft deep