the darkness and the weather condition
minisubmarines
While studying the ocean floor, scientists found alternating bands of magnetism. Each band is magnetized with a polarity that is opposite the surrounding bands.
Alvin, Sonar , and underwater vessels
Pictures, or scattered debris on the floor of the ocean appeared.
Through geomagnetic reversal whee they studying the magnetic properties of the seafloor.
Pictures, or scattered debris on the floor of the ocean appeared.
Pictures, or scattered debris on the floor of the ocean appeared.
sonar sonar sonar sonar SONAR
The topography of the ocean floor
which landforms are on the ocean floor
It helps them determine the frequency of shifts in the magnetic orientation of the Earth, and initially led to the confirmation of seafloor spreading at the mid-ocean ridges.
The ocean floor is not smooth.The ocean floor is made up of rocks, ledges and ditches.