The Altiplano, the large plateau in between the previous array, along with the Cordillera Oriental, comprises four important basins shaped by mountainous spurs that jut eastward in the Cordillera Occidental about midway on the Cordillera Oriental. Along the Altiplano's jap aspect is really a continual flat spot, which has served 메이저사이트 as Bolivia's principal northsouth transportation corridor considering that colonial occasions.