20.418 Skati
Some scientists believe we are in the middle of Earth’s sixth mass extinction: a big, precarious game of Jenga that involves every ecosystem on the planet. In this episode of Crash Course Biology, we’ll see how conservation biology aims to restore habitat and preserve biodiversity. Along the way, we’ll see how environmental damage impacts human communities, and learn about wolves’ return to Yellowstone National Park.
Pirmais pārraides datums : Jan 30, 2012
Last Air datums : Apr 30, 2024
Epizode : 81 Epizode
Sezona : 2 Sezona
Izpildlaiks: 15:14 minūtes
Studija: YouTube
Valsts: United States of America
Lomās: Samuel Ramsey
Apkalpe:
