Asked in Uncategorized
Why are sinkholes dangerous?
Asked in The Difference Between
What are the differences between subsidence sinkholes and collapse sinkholes?
subsidence sinkholes are different from collapse sinkholes in two ways . first,subsidence sinkholes ocer when there is almost no overburn,or material,above the limestone. collapse sinkholes happen when there is thick overburn. secondly, subsidence sinkholes occur slowly, over time, while collapse foms quckly beacause of human activity , such as well drilling.
Asked in Geology, Earth Sciences, Speleology
What is the type of landscape where you have caves and deep valleys and sinkholes?