| The world's largest cave passage in the heart of the Vietnamese jungle5.39.217.771 f3 o: S& z! W2 [! U 
  6 T( M. O) b8 l3 cTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。Possibly the world's largest cave passage, Hang Son Doong was discovered in the heart of the Vietnamese jungle by a British caving team. At 150m long and 200m high, it is seven times as high as York Cathedral公仔箱論壇) Y( ]0 I' L1 Y% Y: v' ~3 s
 
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  " ]: W4 h0 E- ^0 g$ O' h4 k) i5.39.217.77Originally discovered in 1991, the cave had not been entered since, due to the terrifying wind and noise from the large underground river
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  tvb now,tvbnow,bttvb0 d  @4 K/ J1 l: o The team spent five days exploring the cave after trekking six hours through the jungle to find it. They had to negotiate two underground rivers before reaching the main passage5.39.217.77" G+ n# V* T+ N4 ~  M/ J! O2 ?9 P$ e
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  4 G- \( g1 S$ t6 a& gTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。The Hang Son Doong cave is believed to be almost twice the size of the current record holder. It has been hailed as 'amazing' and a 'significant discovery' by the expedition team
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