Bahamas Creation Linked to African Dust

Kategorie: Wissen und Wissenschaft
Kanal: 60-Second Earth
Datum: 3. August 2014, 18:41
Stufe: B1-B2 (Mittelstufe)


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Cyanobacteria fed by nutrients carried over the Atlantic in African dust may have initiated the process by which, over millions of years, calcium carbonate collected to build the Bahamas. David... -- Read more on ScientificAmerican.com