Author Question: A sinkhole that develops over a period of hours or days and forms from a collapse through the roof ... (Read 67 times)

s.tung · **on:** Jul 14, 2018

A sinkhole that develops over a period of hours or days and forms from a collapse through the roof of an underground cavern is known as a

A) doline. B) solution sinkhole. C) karst valley. D) collapse sinkhole.

Question 2

Chemical weathering processes are particularly effective on limestone landscapes, forming

A) pressure-release jointing. B) hydrolysis plains.
C) exfoliation domes and arch-like forms. D) karst topography.