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What patterns in the magnetism of the rocks along the oceanic ridges explain seafloor spreading?

A.
The rocks on one side of the ridge were aligned in one direction, while the rocks on the other side of the ridge were aligned in the opposite direction.

B.
The magnetic patterns showed only one direction but were symmetrical on both sides of the ridge.

C.
The magnetic patterns periodically reversed and were symmetrical on both sides of the ridge.

D.
The magnetic patterns periodically reversed only on one side of the ridge.

Question

Please help !!! Will fan and medal !!!!!!!!!


What patterns in the magnetism of the rocks along the oceanic ridges explain seafloor spreading?
 
 A.
The rocks on one side of the ridge were aligned in one direction, while the rocks on the other side of the ridge were aligned in the opposite direction.
 
 B.
The magnetic patterns showed only one direction but were symmetrical on both sides of the ridge.
 
 C.
The magnetic patterns periodically reversed and were symmetrical on both sides of the ridge.
 
 D.
The magnetic patterns periodically reversed only on one side of the ridge.

animallover456 · Answer

@Missiey  @Smartyprincess   @Frozen15

animallover456 · Answer

Help !!!!!!! Please !!!!!!!!!!!

smartyprincess · Answer

ok

smartyprincess · Answer

c The magnetic patterns periodically reversed and were symmetrical on both sides of the ridge. 


Or I think that was the idea of a Scientific American article I remember reading