A Bare Gentle Directness Among Rhetorical Kinfolk

A) Faulty slope slip with the water movement down beneath the top soil. Houses lifted, moved away and dreadful damage of the top soil tore the buildings and may lift the lawn higher than the rooftop.

B) The soft ground enables the water to create porosity and thus pulling down the slope into, together with the downward ground water movement.

C) The substratum of the surface level is still sloping down and the whole flat land above is not properly located on flat bedding, thus exposing the whole area to massive earth movement.

D) The ground water flows down with the bedrock as the datum by the force of gravity to conjoin the stable ground water level which technically located somewhere lower.


THE REASON WHY..

The most probable reason is the process of development that create artificial waterways which has eliminate the natural stream of a virgin land. The natural stream, by it nature that made by the bedrocks, creates a water current beneath the surface of the original stream. When the soil get saturated, the gravity will caused the volume to release the energy that refrained to move all this while by the short of total faulty factor. This might caused by rain and also man made factor such as leaking pipe, drainage or sanitary system in a long term basis.