I guess no because every where in earth there are different geologic column
Caucasus
more like 4 countries with the civel war but ok
Quicksand is mainly water and sand so it makes sense that it eventually leads to a water source underground.
I think the correct answer from the choices listed above is the second option. Global information systems (GIS) can be used to create emergency plans in the event of natural disasters.
Hope this answers the question.
Have a nice day.