yes
No.
clodudy
it the limestone is acidic
because rain water is acidic in nature
Larger cracks, usually. From chemical weathering of the limestone by slightly acidic rainfall.
Rainfall that seeps through cracks in the bedrock is slightly acidic. The acid reacts with the calcium carbonate in the limestone, causing dissolution of the rock.
clodudy
it the limestone is acidic
it the limestone is acidic
If limestone is exhausted by dissolution and acidic neutralization, then more limestone can be added to the pond over the seep.
From dissolution and erosion of limestone by acidic water over time.
because rain water is acidic in nature
Limestone forms in such a way that there are often blocks, as there are cracks perpendicular to the strata. These cracks allow water to actually flow. When the water flows, it dissolves calcite from the limestone, making the crack more pronounced. Water can flow vertically and horizontally in this way. This, after many years, erodes large caverns in the rock.
Larger cracks, usually. From chemical weathering of the limestone by slightly acidic rainfall.
No, limestone is a sedimentary rock that is the basis for marble if it is compressed by millions of years of pressure. Limestone consists of calcium carbonate, CaCO3. Limestone dissolved in slightly acidic water forms the basis of stalactites and stalagmites in limestone caves.
A sinkhole is the term used to describe a depression in the ground caused by a cave collapse. It can also be the result of acidic water dissolving limestone.
it is formed by carbonate rock and slightyly acidic water
Karst caves, and it is the majority of caves; formed by acidic ground-water dissolving the limestone.