Q:Process:  - Solution caves are formed in limestone and similar rocks by the action of water - After a rain, water seeps into cracks and pores of soil and rock - The water percolates beneath the land surface - Some of the water reaches a zone where all the cracks and pores in the rock are already filled with water - Rainwater absorbs some carbon dioxide as it passes through the atmosphere and even more as it drains through soil and decaying vegetation - The water combines chemically with the carbon dioxide - A weak carbonic acid solution is formed - This acid slowly dissolves calcite, forms solution cavities, and excavates passageways -   Perturbation hypothesis: suppose a stong carbonic acid solution is formed happens, how will it affect MORE salt being removed from the water.  Does the supposed perturbation have an effect (direct or indirect) on the process?
A:
yes