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Frozen Secrets
Frozen Secrets

Frozen Secrets

7.3/10

0hr 00mins

Country:DE

2019

Documentary
Spoken Languages: Deutsch

Overview:

Ten percent of the earth's surface is covered by glaciers. While these frozen peaks are the planet's largest reservoirs of drinking water, they are also home to precious relics of the distant past. Like tree rings, each layer of ice provides information on past years, such as temperature and precipitation. With global warming - an environmental concern but a boon for glaciologists - these treasures are gradually being released. In 1991, for example, hikers in Italy discovered a corpse lying at an altitude of over 3,000 metres.

Budget

$0.00

Production companies

Spiegel TV

Genre

Documentary

Runtime

0hr 00mins

Rating

7.3/10

Release Date

2019-11-09