Examlex
Using Map 15.3, can you identify at least nine geostrategic maritime locations (choke points, straits) that impacted this period of history and continue to be significant today?
Permeability
The ability of a material, especially soil or rock, to allow fluids to pass through it via an interconnected network of pores.
Porosity
A measure of how much of a rock is open space, which can hold fluids such as water, oil, or gas.
Uncompacted Clay
Clay in its natural, undisturbed state, not subjected to pressure, and therefore retaining its original volume and porosity.
Permeability
The capacity of a rock or soil to transmit water or other fluids through its pore spaces and fractures.