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第 季第 1 集1 - The Emerald Band
2021年3月14日48 分鐘We're looking at the planet's jungles in Panama, Borneo and the Amazon to find out why these places have such a bewildering variety of life.權限已過期，無法觀看此影片第 季第 1 集2 - The Secret of the Savannah
2021年3月14日48 分鐘The savannahs of Kenya, the grasslands of Australia and the Cerrado of Brazil are all visited to examine one of our most important ecosystems -- the grasslands.權限已過期，無法觀看此影片第 季第 1 集3 - The Magic Forest
2021年3月14日48 分鐘We're checking out the vast seasonal forest of North America to see how they cope with yearly drastic changes.權限已過期，無法觀看此影片第 季第 1 集4 - Waterworlds
2021年3月14日48 分鐘We begin a journey around the world studying water from the most remote mountain streams to the deepest oceans.權限已過期，無法觀看此影片
