No
Fathoms is the unit used for measuring the depth of the ocean; there are 6 feet to a fathom.
Ocean depth
They are sometimes used to measure the depth of an ocean
A bathometer is a device used for measuring the depth of water, particularly the depth of ocean water.
A device called a echo sounder or sonar is used to measure the depth of the ocean using sound waves. Sound waves are emitted from the instrument and the time taken for the sound waves to bounce back from the ocean floor is used to calculate the depth.
Echo Sounders are used in navigation because they can determine the depth of an area in the sea/ocean. It's almost like it can pinpoint it depth of the area since it find the longitude and latitude of that area also.
The depth in the ocean is measured by sounding using echo-sounders. Nowadays satellites are also used for this purpose.
The anser is the Pacific ocean
Lead Weight
Yes it is.
AN APPRATUS calld sonar is used to locate underwater objects and to find the depth of water.it sends out high freqncy sound viberations called ultasonic viberations,into the water.the time taken by the viberations to return is then used to calculatethe distance of the reflecting surface.