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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.

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Q: Studying the magnetic patterns of the rocks in the floor of the ocean helps scientists do what?
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Related questions

How do scientist date seafloor rocks?

Scientists date sea-floor rocks by looking at patterns in the rocks, including magnetic patterns, and by looking at the geomagnetic reversal time scale.


What kinds of magnetism did scientists finds while studying the ocean floor?

While studying the ocean floor, scientists found alternating bands of magnetism. Each band is magnetized with a polarity that is opposite the surrounding bands.


Why are magnet patterns important evidence for plate tectonics?

magnetic rocks on the ocean floor show that the Earths magnetic field has been frequently reversed forming new sea floor.


How did scientist determaine the age of the ocean floor?

Through geomagnetic reversal whee they studying the magnetic properties of the seafloor.


Magnetic patterns on the ocean floor were puzzling because they?

because they showed alternating bands of normal and reversed polarity.


What did scientist discovere when they analyzed the magnetic bands on the ocean floor?

Scientists found Alternating bands of magnetism.


Why did magnetic lines on the ocean floor puzzle scientists?

What two types of crust are included in a tectonic plate


The patterns of iron particles found in sea floor rocks result from what?

The earths magnetic polarity at the time of rock formation.


How are magnetic patterns in sea floor rock evidence of seafloor spreading?

Magnetic alignment of rocks, in alternating strips that run parallel to ridges, indicates reversals in Earth's magnetic field and provides further evidence of seafloor spreading.


What are three kinds of evidence scientists have discovered to support the idea of the ocean floor spreading?

molten material, magnetic stripes, and the ages of the rock.


What mechanism moves lithospheric plates?

What moves plate tectonics? Well, the magama underneath the plates move and shuffles.


How magnetic reversals provide evidence for sea floor spreading?

Because of the stripes at the sea floor which are magnetic minerals