24 Εποχή
244 Επεισόδιο
Oregon Field Guide - Season 28 Episode 10 Επεισόδιο 10
The once spectacular glacier caves documented by Oregon Field Guide in 2013 are disappearing far faster than anyone predicted. Why? What role is climate and weather playing in the formation and destruction of these caves?
- Ετος: 2021
- Χώρα: United States of America
- Είδος: Documentary
- Στούντιο: PBS
- Λέξη-κλειδί:
- Διευθυντής: Steve Amen
- Εκμαγείο: Steve Amen
"
"
"
"
"
"
"
"
"
"
"
"
"
