国四虎影永久去哪里了,日韩精品电影在线一区二区,久久精品国产亚洲av蜜屁股,亚洲成年人黄色小说网站

劇情簡(jiǎn)介

  【內(nèi)容簡(jiǎn)介】  東非大裂谷自紅海至贊比西河口,連綿三千里,從太空都能看到。這里是多姿多彩的地方,有噴發(fā)的火山、覆蓋著森林的高山、美麗的峽谷、廣袤的草原、巨大的平湖和河流,是鱷魚、河馬、獅子、大象、火烈鳥(niǎo)和非洲人的家園。BBC采用最新的高清攝影技術(shù),探討了形式東非大裂谷的地質(zhì)力量,展現(xiàn)世界上野生動(dòng)物品種最多的地貌。  Visible from space, Africa's Great Rift Valley runs three thousand miles from the Red Sea to the mouth of the Zambezi. It's a diverse terrain of erupting volcanoes, forest-clad mountains, spectacular valleys, rolling grasslands, huge lakes and mighty rivers, and is home to crocodiles, hippos, lions, elephants, flocks of flamingos and a diversity of indigenous peoples.  Using state-of-the-art high definition filming techniques, this series investigates the geological forces which shaped East Africa's Great Rift, and which make it one of the world's most wildlife-rich landscapes.  Part 1: Fire  The valley is the product of deep-seated geological forces which have spewed out a line of cloud-wreathed volcanoes stretching from Ethiopia to Tanzania. Their peaks provide a refuge for East Africa's most extraordinary wildlife, including newly discovered and previously unfilmed species which have evolved surprising survival strategies to cope with their challenging mountain environment.  Part 2: Water  The Great Rift Valley channels a huge diversity of waterways - rivers, lakes, waterfalls, caustic springs and coral seas - spanning from Egypt to Mozambique. Some lake and ocean deeps harbour previously unseen life-forms, while caustic waters challenge life to the extreme. But where volcanic minerals enrich the Great Rift's waterways, they provide the most spectacular concentrations of birds, mammals and fish in all Africa.  Part 3: Grass  The Great Rift Valley provides the stage for an epic battle between trees and grass - its course influenced by volcanic eruptions, landscape and rainfall. On its outcome rests the fate of Africa's great game herds. In the Rift's savannas, grazers and their predators struggle to outwit each other, forcing one group of primates to develop a social system that paved the way for the evolution of mankind.

猜你喜歡

西野翔人妻中文字幕电影| 一区二区三区欧美激情| 亚洲一级二级中文字幕| 亚洲综合激情另类小说区| 91精品一区二区三区蜜臀| 成人亚洲精品一区二区| 精品视频一区二区三区美女视频| 中文字幕亚洲一区巨区| 亚洲国产精品无码久久久高潮| 亚洲成人久久久久久久| 动漫无码AV在线免费观看| 日韩欧美亚洲精品成人| 国产99青草视频在线播放视| 日韩精品一区二区亚洲v欧美v日韩| 欧美中文亚洲国产日韩| 精品一区二区三区日韩| 无码人妻w在线视频影院| 亚洲色无码专区在线观看精品| 国产69精品久久久久久老妇| 亚洲欧美成人久久一区二区三区| 日韩激情av一区二区| 亚洲va久久噜噜噜久久| 五月婷婷六月丁香综合小说| 亚洲精品国产成人99久久6| 亚洲综合激情另类小说区| 久久久久精品欧美日韩精品| 国产性夜夜春夜夜爽夜夜| 盗盗摄婷婷精品一区二区| 暗呦交小U女国产精品视频| 国产精品久久久久久久久久一区| 日本韩国亚洲欧美一区二区三区| 久久久久久亚洲一区二区| 国语自产精品视频二区在线| 欧美精品亚洲精品日| 日韩一区二区三区射精合集| 少妇人妻偷人精品无码视频| 欧美精品在欧美一区二区三区| 欧美一级黄片在线播放| 久久亚洲精品国产av| 中文人妻精品一区在线| 午夜亚洲在在线观看|