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Regions of the sea floor with negative magnetic anomalies were formed during times when Earth's magnetic field was or had?
Wiki User
∙ 13y ago
reverse polierty
Wiki User
∙ 13y ago
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How is earths magnetic field used by people and animals?
the earths magnetic signature is a negative polarity signature
Is Lanthanum magnetic?
which of the list of rare earths are magnetic
Are earths magnetic poles located on its axis?
No
What is the rising of regions of earths crust?
uplift
Where is Earths magnetic reversals recorded?
in plate tectonics
How is earths magnetic field used by people and animals?
the earths magnetic signature is a negative polarity signature
The possible source of earths magnetic core is?
The molten iron and medals inside the earths core are the reasons for the earths magnetic core.
What is earths magnetic field called?
It is Earths' "Magnetosphere".
Is Lanthanum magnetic?
which of the list of rare earths are magnetic
Earth's magnetic field results from the spinning of the?
The earths magnetic field results from deep in the earths core. Magnetic conduction from within the earths core is believed to be the cause of this.
Is earths core a source of earths magnetic field?
Yes.
How is the orientation of Earth's magnetism recorded in rocks on the ocean floor?
Earths magnetic orientation is locked into the rock when the rock cools
When earths regions of earths surface sinks down what is it called?
Subsidence.
Why do scientists believe that the inner core is the source of earths magnetic field?
because it has the hydro electric power to control the earths magnetic field
Switch in direction of earths magnetic north and south poles?
Magnetic Reversal
What is the magnetic field called?
It is Earths' "Magnetosphere".
Are earths magnetic poles located on its axis?
No
