ScienceCasts: el derretimiento oculto de Groenlandia

Investigadores que colaboran con la NASA han descubierto que el hielo que cubre Groenlandia se derrite más rápido de lo que se pensaba. La acción ocurre fuera de la vista, debajo de la superficie. Para saber más, visita http://science.nasa.gov/. Haz clic aquí para ver más vídeos: https://alugha.com/NASA Este vídeo es de 2015

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