Mountains of Sudan, Ethiopia and Eritrea.

山的苏丹，埃塞俄比亚和厄立特里亚。

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Soldiers of the Sudan People's Liberation Movement's northern arm drive through the Nuba mountains of South Kordofan on Wednesday.

周三，苏丹人民解放运动北部武装士兵通过南部科尔多凡的努巴山脉。

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For the next 120 days, we cycled an average of 100km a day through the deep sands of the Nubian Desert in Sudan, the rocky mountains of Ethiopia and the torrential rains of Tanzania.

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On Wednesday, 616 people reached the Yida refugee camp in South Sudan - the highest number yet recorded - escaping hunger and conflict across the border in South Kordofan, a bitterly contested region of Sudan better known as the Nuba Mountains.

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