[not an acronym] a common misconception is that SOS means Save Our Ship/Souls (a distress call); the letters don't actually stand for anything.
There is a need of further study in the effects of the reclamation activities at the northern coastal area of Batam related to environmental to avoid any potential negative influence.
Tillage erosion has the greatest potential for the on-site movement of soil and in many cases can cause more erosion than water or wind. Figure 8. Tillage erosion involves the progressive down-slope movement of soil.