Karst and Land subsidence

1.) This is a PAPER SUMMARY of what the paper is about. (ATTACHED)

2.) discuss the research they talk about in the paper MAIN IDEAS, for example methodology of there research, conclusions, why the authors chose to research this

3.) Last paragraph should be freestyle on thoughts about the figures and relations to metamorphic processes
Thank you thank you!!!1.) This is a PAPER SUMMARY of what the paper is about. (ATTACHED)

2.) discuss the research they talk about in the paper MAIN IDEAS, for example methodology of there research, conclusions, why the authors chose to research this

3.) Last paragraph should be freestyle on thoughts about the figures and relations to metamorphic processes
Thank you thank you!!!