24 jun 1962 año - Harry Hess, 1962 (TOPIC 4)
Descripción:
Hess thought that the rising magma in the mantle pushed up the ocean crust, replacing it with new crust, and pushing the old crust away from the mid-ocean ridge until it sinks back into the mantle.
SOURCE 5
Añadido al timeline:
fecha:
24 jun 1962 año
Ahora mismo
~ 63 years ago
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