快车资源网提供本资源 <>The Last Ocean The Ross Sea, Antarctica is the most ristine stretch of ocean on Earth. A vast, frozen landscae that teems with life - whales, seals and enguins carving out a lace on the very edge of existence. Californian ecologist David Ainley has been traveling to the Ross Sea to study this unique ecosystem for more than thirty years. He has written scientific aers desc...
