27 фев 1963 г. - Seafloor spreading causes magnetic stripes on the ocean floor (paleomagnetism)
Описание:
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.Добавлено на ленту времени:
Дата:
27 фев 1963 г.
Сейчас
~ 61 г назад
