Given the question: Process:  - Some of the rock in the ground is made of limestone - Over long periods of time rain can hit the limestone - And cause a acidic reaction - The limestone will slowly disintegrate - A large gap with be where the limestone was - Result in the cave.  suppose the limestone is covered and less water can reach it happens, how will it affect more limestone will disintegrate.  Which of the following is the supposed perturbation?  - directly impacting a step of the process - indirectly impacting a step of the process - not impacting any step of the process
The answer is:
indirectly impacting a step of the process