字幕列表 影片播放 列印英文字幕 Spy sea otter joins them in their floating nursery. She's immediately accepted by these notoriously shy creatures. It's a privileged insiders view of the most sociable otter of all. Here, they not only have company. There are more eyes to spot danger. The spring melt makes the glaciers unstable. The ice fall creates a rolling creates a rolling wave, up to ten metres high. It may still be a danger over a kilometre away. In the turmoil, mothers and pups are easily separated. They must find refuge away from the glacier. In a cove, they find a solution to the turbulent waters. Kelp offers the moorings they need. It's just a matter of how best to attach themselves. But even this beginner is having success. As the ice vanishes, more kelp beds will soon appear. The otters can enjoy the upcoming summer in peace.
B2 中高級 水獺齊心協力,在冰川崩塌的情況下生存|野外間諜 - BBC (Otters band together to survive collapsing glacier ice | Spy In The Wild - BBC) 15 1 林宜悉 發佈於 2021 年 01 月 14 日 更多分享 分享 收藏 回報 影片單字