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1 jan 1950 ano - ocean map

Descrição:

Using the process of Eco sounding Bill Hazen maps the ocean floor finding a 40,000Km mountain range that connects all the oceans together.

Adicionado na linha do tempo:

Tectonic plates

15 horas atrás

0

0

18

Data:

1 jan 1950 ano

Agora

~ 75 years ago

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