locally even Alisols or Acrisols. Due to more
undulating topography, the soils of the highlands are generally much
deeper than in the mountainous regions. The most common soils
are Acrisols, Andosols, Ferralsols, Lixisols, Luvisols, Nitisols and
Phaeozems. Vertisols occur on valley floors with Cambisols and
Regosols on the steeper slopes.