11 h 40 m, 11 feb 2017 año - 1977
Descripción:
A submersible called Alvin discovers a deep sea ecosystem that has giant worms and clams that don't need energy from the sun to live.
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fecha:
11 h 40 m, 11 feb 2017 año
Ahora mismo
~ 7 years and 4 months ago
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