3 ene 1962 año - Harry Hammond Hess
Descripción:
In the Navy Hess used a sonar where he figured out how the continents moved. He discovered that from the ocean Multan Basalt came up and destroyed the old seafloor and recycled it. The molten Basalt came from the mid-ocean ridge.
Añadido al timeline:
fecha:
3 ene 1962 año
Ahora mismo
~ 62 years ago
Fotos: