To help reduce the number of lives lost at sea due to overloading of ships.
Risers are hollow pipelines with nominal diameter roughly in the range of 4 to 30inches. In some cases it is simply a high strength steel tube, while in other cases the pipe wall consists of multiple layers with complicated fabrication processes. While: Mooring lines are a system of lines (chain or wire), or sometimes a combination of both, which are used to anchor floating bodies on the the surface of water at the bottom of the sea.
the reason metals are good conductors is because in their subatomic structure electrons float as if in a sea, also called a sea of electrons that is why you can magnetize most metals and they conduct electricity.
sea world opend in 1972
Sea Pole class bathyscaphe was created in 2009.
The lines on a topographic map are called contour lines. These lines represent points of equal elevation above or below a reference point, such as sea level. Contour lines help us visualize the shape and features of the land surface on a two-dimensional map.
isobathn. line of map passing through all points of equal depth below water.
Lines on a map joining points of equal height above or below sea level.
the density of sea increases with depth
no human can live in the depth sea
33 feet in sea water, 34 feet in fresh water
no human being can live on the depth sea
There is a poem called At the Sea Side by Louis Stevenson, and it is six lines long.
The depth of a submarine under the sea means how many feet below the surface of the sea it is.
the density of sea increases with depth
22,788
because of the sea floor