27 fev 1963 ano - Seafloor spreading causes magnetic stripes on the ocean floor (paleomagnetism)
Descrição:
The magma that comes out of the earth is magnetic, so it lines up with Earth´s magnetic field and makes a pattern. Frederick Vine and Drummond Matthews studied the magnetic stripes and did the first test on seafloor spreading.Adicionado na linha do tempo:
Data:
27 fev 1963 ano
Agora
~ 61 years ago
