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The evidence for Earth's magnetic pole reversals comes from the Geological record. If you look at the fossil polarity of a section of sea floor taken across and to either side of a mid oceanic ridge, there is a mirror pattern of stripes where the rocks have reversed polar directions.
Similarly the poles of the Sun reverse every 11 years as the sun goes through a maxima and minima.
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Which best describes search north magnetic pole?
In our solar system has magnetic pole reversal
A pole reversal is when Earth's?
A pole reversal is when the two poles ( north and south ) and the entire magentic field reverses direction. North becomes South, South becomes North.
What was the theory that was shown to be correct by age evidence and magnetic clues?
Magnetic Reversal
Do the earth's magnetic poles have reversed themselves?
Yes, in the history of Earth, it has happened a handful of times. When it switches we experience what we call a pole reversal. Right now Earth is currently in the process of a pole reversal (the South Pole is moving northwards).
What would happen if the north pole of a magnet is in the south pole of earth and the south pole of a magnet is in the north pole of earth?
One Contributors OpinionIn 2012 the next polar reversal will take place on earth. This means that the North Pole will be changed into the South Pole. Scientifically this can only be explained by the fact that the earth will start rotating in the opposite direction, together with a huge disaster of unknown proportions.
What is pole reversal?
what is a pole reversal
The sun's pole reversals are tied to its?
The sun's pole reversal is tied to the sunspot cycle.
What is the suns pole reversal tied to?
System of orbits
Which best describes search north magnetic pole?
In our solar system has magnetic pole reversal
A pole reversal is when Earth's?
A pole reversal is when the two poles ( north and south ) and the entire magentic field reverses direction. North becomes South, South becomes North.
How often does the sun have a pole reversal?
Every 22 years.
Which body in our solar system has magnetic pole reversal?
the sun
What was the theory that was shown to be correct by age evidence and magnetic clues?
Magnetic Reversal
When was the last known magnetic pole reversal?
Roughly 750,000 years ago.
Used as evidence for sea-floor spreading?
magnetic reversal
The suns reversals are tied to it's?
The sun's pole reversal is tied to the sunspot cycle.
What is reverse magnetic polarity?
lets say the earth was to have a magnetic polarity reversal the north pole would become the south pole, and the south pole would become the north pole. i hope that helps.
