In the south, the Shiwalik Hills are covered with dense forests, lowland river valleys, and mountains up to around 1,500 m above sea level.

南部的Shiwalik山区有茂密的森林、低地的河谷，每座山的海拔都在1500米之上。

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In the south, the Shiwalik Hills are covered with dense forests, lowland river valleys, and mountains up to around 1, 500 m above sea level.

南部的Shiwalik山区有茂密的森林、低地的河谷，每座山的海拔都在1500米之上。

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Russia falls nearly into two sections: a lowland west of the Yenisey river and uplands to the east.

地形：叶尼塞河把俄罗斯的地形分为大体相等的两半，西边为平原低地，东边为高原山地。

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The dramatic Hollyford Track starts in the midst of lowland forest, crossing mountain streams and passing pretty waterfalls as it follows the broad Hollyford River valley all the way to the sea at Martins Bay.

BBC: New Zealand��s tracks less travelled