The soil in the area with rain and soil moisture continuously at all times. Elemental hydrogen solubility with rain water will stop at that prachubuak that was spotted being soil suction anchor.
The soil in the area is the amount of rain. And soil moisture from time to time. Hydrogen dissolved in the water to chase the rain Cationic alkaline soils that were taken.
The soil in the area with the rain. Soil moisture and with continuous time. The element hydrogen dissolved with the rain will pursue the elements of cationic alkaline soil suction is taken.