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What instrument emits a sound wave to measure the ocean floor?
A sonar instrument emits sound waves to measure the ocean floor. The sound waves travel through the water and bounce back when they hit the seafloor, allowing the instrument to calculate the depth and map the topography of the ocean floor.
What instrument measure the depth of the ocean using sound waves?
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.
How is sea beam used?
A sea beam is a type of sonar system used in marine navigation to map the ocean floor. It emits sound waves that bounce off the seabed and return, allowing the system to create detailed maps of the underwater topography. Sea beams are commonly used on ships and submarines for safe navigation and exploring the ocean floor.
Which equipment is used to measure waves in the air and waves in water?
A barometer can be used to measure air pressure, which can indicate the presence of air waves such as atmospheric pressure variations. A device called a wave gauge or buoy can be used to measure water waves on the surface of a body of water, such as an ocean or lake.
Which is NOT a drawback to obtaining energy resources from the ocean floor?
Trace amounts of resources. (on novanet.)
Which type of device emits a sound wave to measure to the ocean floor?
SONAR
What instrument emits a sound wave to measure the ocean floor?
A sonar instrument emits sound waves to measure the ocean floor. The sound waves travel through the water and bounce back when they hit the seafloor, allowing the instrument to calculate the depth and map the topography of the ocean floor.
What instrument measure the depth of the ocean using sound waves?
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.
What is depth as it is relating to the ocean?
Depth is a measure of distance between the surface and the ocean floor.
Did the scientists Henry Hess invented echo-sounding device for mapping the ocean floor?
no
What technique uses sound waves to measure the depth of the ocean floor?
Sonar.
How is sea beam used?
A sea beam is a type of sonar system used in marine navigation to map the ocean floor. It emits sound waves that bounce off the seabed and return, allowing the system to create detailed maps of the underwater topography. Sea beams are commonly used on ships and submarines for safe navigation and exploring the ocean floor.
How did scientist first map the ocean floor?
They pay the divers to go to the end of the ocean and measure the ocean floor depth before divers dive they take a long endless string keep it up the surface then take it al the way down and cut to where it ends so that when they are finished they measure
Which method is currently used least to measure the depth of the ocean floor?
Lead Weight
How do scientists explain older and younger rock placement on the ocean floor?
They measure how far away the rock is from the mid-ocean ridge. The farther, the older.
Which landforms are on the ocean floor?
which landforms are on the ocean floor
What is the topography of the ocean floor?
The topography of the ocean floor
