Re: Hardship Allowance and Risk Levels. Â« Reply #1 on: September 09, 2011, 08:02:51 Â». There is large survey that is filled out for each location. Points are allocated and depending on the number of points the level is determined. The ones I got to complete when I was deployed to a remote location was hard copy.
The karst hills of The Burren on the west coast of Ireland. El Torcal de Antequera, Andalusia, Spain. Karst topography is a landscape formed from the dissolution of soluble rocks such as limestone, dolomite, and gypsum.It is characterized by underground drainage systems with sinkholes, dolines, and caves. It has also been documented for weathering-resistant rocks, such as quartzite, given the right conditions.he karst hills of The Burren on the west coast of Ireland. El Torcal de Antequera, Andalusia, Spain. Karst topography is a landscape formed from the dissolution of soluble rocks such as limestone, dolomite, and gypsum.
Karst topography is a layer of limestone close to the surface that creates deep valleys, caverns, and sinkholes. In an area where this limestone near the surface, groundwater erosion can change the shape of the land. In these areas, streams are rare because water sinks into the limestone.roundwater is underground water that helps shape the land. When it rains not all rain water becomes runoff, it also can be soaked into the ground. Once the water is soaked up it fills in the cracks of soil and rock. Groundwater can sometimes cause erosion through processes of chemical weathering.