Fredrick Vines and Drummond Matthews (1 ene 1963 año – 1 ene 1964 año)
Descripción:
The magnetic lines were discovered on the seafloor. Paleomagnetism is the act of rocks that have magnetic layers. They show that the poles have flipped in thier life time.
Añadido al timeline:
fecha:
1 ene 1963 año
1 ene 1964 año
~ 1 years
Fotos:
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