The USGS website from the Try It states, "We need to take the statement "Water is the universal solvent" with a grain of salt (pun intended). Of course it cannot dissolve everything, but it does dissolve more substances than any other liquid, so the term fits pretty well. Water's solvent properties affect all life on Earth, so water is universally important to all of us."
Water's solvent properties also affects Earth's non-living materials and surface features such as rocks, mountains, valleys, or caves.
Detail a plan for how you would conduct an investigation to answer the following question:
How does water's ability to dissolve more substances than any other liquid affect rocks in my neighborhood?