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satellites
echo location is used to study, and map the ocean floor. submarines and camaras can also be used.
They send underwater submarines to study the ocean floor.
Because it helps map the ocean floor and have a better picture of it Because it helps map the ocean floor and have a better picture of it
sand
to study the ocean floor with detail
We look at the ocean floor to study the mantle because the ocean floor is made from rocks that were once part of the mantle but have be changed. These changes can be undone to a certain degree, and can allow us to study at the very least the major changes of the shallow mantle.
With submersibles, sonar, magnetometers, and satellites.
A geological oceanographer is a person who studies the earth beneath the ocean. The study of oceanography includes the study of the rocks, sedimentation, and geochemistry among other things dealing with the ocean.
Deep-sea organisms have been difficult to study because the ocean floor is hard to get to.
DURR
satellites ships sonar and ships