A new geochemical analysis method helps scientists understand the origins of volatile elements on Earth, and may also prove useful as a way of monitoring the activity of volcanoes, such as this one, Mount Etna on the east coast of Sicily, Italy.
Learn more about the origin of Earth's nitrogen: [ Ссылка ]
Video by Peter Barry, Music by Chad Crouch
© Woods Hole Oceanographic Institution
Volcanic gas emissions and Earth's atmosphere
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Woods Hole Oceanographic InstitutionWHOIEngineeringScienceTechnologyUnderstanding the OceanEducationExplorationbiologygeologygeographyoceanographymarine biologyocean scienceocean engineeringplanet earthenvironmentocean researchvolcanic gasesgas emissionshow did earths atmosphere formhow was earth's atmosphere formedearth's atmosphere
