will fan and medal
In addition to paleomagnetism, what other evidence was needed to determine the rate of seafloor spreading?

A.
the strength of the magnetic field

B.
the age of each strip of rock

C.
the minerals in the rocks

D.
the thickness of the rock layers

Question

will fan and medal 
In addition to paleomagnetism, what other evidence was needed to determine the rate of seafloor spreading?	
 
 A.
the strength of the magnetic field
 
 B.
the age of each strip of rock
 
 C.
the minerals in the rocks
 
 D.
the thickness of the rock layers

daisyduck04 · Answer

and i know i put it in wrong section i was going to change the section but i forgot to

daisyduck04 · Answer

@magicremix123

anonymous · Answer

It would be  B.)   :)

anonymous · Answer

If you need help feel free to contact me on here or >magicremix123@gmail.com

anonymous · Answer

did that help?

daisyduck04 · Answer

thnx so much

anonymous · Answer

No problem, happy to have helped :)

anonymous · Answer

you have a +fan

anonymous · Answer

A. the strength of the magnetic field

anonymous · Answer

@so99 Could you explain how you got that answer because i have B.) .