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Suppose a magnetic reversal accoured today . How would new rocks at mid ocean ridges differ from rocks that formed last year
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4 votes
Suppose a magnetic reversal accoured today .

How would new rocks at mid ocean ridges 
differ from rocks that formed last year

User Ivan Zamylin
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2 Answers

6 votes

Answer:

they both different mario

Step-by-step explanation:

User HannahCarney
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They would have the magnetic parts of the rocks oriented differently. This leaves a trace that allow scientists to find out how often this actually happens (as far as I remember, it's on average once in 800 000 years)
User Arxpoetica
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