大裂#.\!\谷:美丽的非洲心脏

欧美综艺英国
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剧情简介

  【内 容简介】!!  东非大裂谷自红?=海至赞比西河口,连绵?三/千(!)里=,从`:太空都能看到。这里是多姿)_多彩的-地!方,有喷发的火山、覆[盖着森林的\``]高`@山 ;、美/%/丽的峡谷、广* [袤的草原、]*[;巨大的平湖_-和!河流,是鳄鱼、河马、狮子、大象、火烈鸟和非!洲人的家园。BBC采用最新.$$?的高清摄)^影技术,探讨了形式[东非大;(裂谷的地质力 +量,展现世[(界上野生动物品种最多的地貌。  Visible ?from*,*) space-,+ ;_^Africa;!\'s G .rea/t/.- :-(Rift Valley run#s three @$`thousand m.)iles from the R#ed Sea to th,e mouth of@] the Zambezi. It's#%)), a d$!ive= rse terr]-ain of erupting volc(a:\*noes,.] f*@;$o*;!rest-clad mountains, \^ spe((!ctacu^/lar va+%(lleys@, r==oll??ing ;grasslands, :)!.huge ,:lakes +#%and-$ mighty rivers, and i`,.s home to crocodil\^es?, hippos, lions, elephan+ts, flocks of flamingos and a diversity of in digenou?;s people:^s.  Using #%;)s-\ tate]-of-the-a((rt high@ d`efinition fi,])lmi]\ng=% tec,=+hniq`ues, **this /ser  i$,es investigates the geological forces which shaped East Afr=i:ca 9s :/#Gre/:at =]Rift, and which-^ make it one$ of the* + world's mos?,t _.wildlif e-r! ich land\+scapes.  Part 1: ,+Fire  The valley! is the pro ;duc)t [of( =*_:de--ep-seate*d geol,#ogical forc.% es which have spewed out a+( line, of clou_)d-wreathe d volcanoes stretching from Ethiopia to T`anzania. The)ir^._ peak^` [s provide ;;a refuge fo`+r East Africa'!s m-\o!st extrao$(_rdinary wil,$dlife,_ includ__;ing newly discovered%- :and^ pre? viou)sl-^%y\ un_ fil?@med[ spe?^c_ies whi\ch; have, evolved ;^su$\rpr?@` i s*in:$ g survival strategies t% \o cope with the__[i(!r challengi,n@]+%g mo$#@/un*`]tain ; !environment._  Par)t 2: Wat ^er  The Great \Rift[; :Valley! ; channel=s a hu:$ge diversity of water -ways - ri++ve:rs)[, la- kes, waterfall`s, c@au_s$((tic spring^,$s (+and coral seas - spannin_!)g fro[m E!!gypt to Mozamb_ique. S@ome l .ake and ocea?;(n deeps h%?-arbour pre ,viously unse+;en life-forms, whil^e caust-)ic waters\^ cha%.llenge +(/li)fe to the ex:;treme. But\ where vo ([lcanic minerals: en]rich the Gre-$at `#Rift's waterways, t h(!#ey pr)ovide t he most spectacular c(oncentrations#)+ of bi)rds, `mamm?als an@d fish in all Africa. **( Part 3: Gras(s_  The Grea#` t Rift $Valley pr//ovides+ the st-ag!;e@ for an epic ?#=battle between tr?ees*) ,$and_= grass - i;$\ts cours :`]e influenced .,$by volcanic eruptions, landscape a] nd rainfa^l**+l. On[= its- outcom=e rest*[ s t@]he fa@]; /te ` of,/ Africa&#39s great_ game her!+?ds.!] In` th\`e ,Rift's savan@na+s, @/grazer[s $!and th`,eir predato.rs str.-uggle to)_ ou`(twit each o!.ther, forcing  one group of primates to $%develop a soc,#ial system: th-%at paved the](] way for]./ th;:[%e e `^vol[^!ut)ion of mankind.