tempo di lettura: 7 minuti – . ARGOMENTO: PROTAGONISTI DEL MARE PERIODO: XX – XXI SECOLO AREA: STATI UNITI parole chiave: Ballard, NR 1 Among the most accomplished and well known of the world’s deep-sea explorers, Robert Ballard is best known for his historic discoveries of hydrothermal vents, the sunken R.M.S. Titanic, the German battleship Bismarck, and numerous other […]
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