Over time, which change dominates limestone landscape weathering?

💡 Explanation

Chemical weathering via carbonic acid dissolution dominates limestone landscapes because the slightly acidic rainwater reacts with calcium carbonate, therefore, creating karst topography, rather than other physical weathering processes having a similar effect.

• Which consequence results when preferential erosion of weaker rock layers occurs in a coastal cliff?
• Which outcome develops as Lateral Erosion narrows an oxbow lake neck to the point of breaching during floods?
• Which cave formation process stops completely during droughts?
• Which outcome occurs when a meandering stream erodes laterally until encountering a resistant geological formation beneath an oxbow?
• Which outcome increases on coastlines with abundant stacks?
• Which mechanism causes deflection of trade winds in Northern Hemisphere due to Earth’s motion?