Relative to other rock types, limestone is on the 'easily weathered' end of the scale.
The granite statue will weather more slowly than the limestone statue because granite is a more durable and less porous material compared to limestone. Granite is known for its resistance to weathering and erosion, making it a better choice for outdoor sculptures subjected to environmental factors.
I'll say granite because the limestone as you know, is faster to it's weathering.
A limestone monument would weather most quickly in a warm and humid climate, as high temperatures and moisture can accelerate the process of erosion and dissolution of limestone. Additionally, exposure to acid rain can further speed up the deterioration of limestone monuments in such climates.
Granite statues tend to weather more slowly than limestone statues due to granite's greater density and durability. Granite is more resistant to the effects of weathering such as erosion, acid rain, and freeze-thaw cycles. Therefore, a granite statue will generally maintain its appearance better over time compared to a limestone statue.
Cold weather can cause limestone to deteriorate through a process called freeze-thaw weathering. When water seeps into cracks in the limestone and freezes, it expands, putting pressure on the rock and causing it to crack. Over time, this can lead to the breakdown of the limestone structure.
The type of climate that a limestone will weather more quickly i think will be a hot and dry climate.
The granite statue will weather more slowly than the limestone statue because granite is a more durable and less porous material compared to limestone. Granite is known for its resistance to weathering and erosion, making it a better choice for outdoor sculptures subjected to environmental factors.
I'll say granite because the limestone as you know, is faster to it's weathering.
A limestone monument would weather most quickly in a warm and humid climate, as high temperatures and moisture can accelerate the process of erosion and dissolution of limestone. Additionally, exposure to acid rain can further speed up the deterioration of limestone monuments in such climates.
Granite statues tend to weather more slowly than limestone statues due to granite's greater density and durability. Granite is more resistant to the effects of weathering such as erosion, acid rain, and freeze-thaw cycles. Therefore, a granite statue will generally maintain its appearance better over time compared to a limestone statue.
because of acid rain
Carbon dioxide dissolved in rain water forms a weak acid which slowly weathers limestone, a carbonate which reacts with acids.
Both, depending on the weather, big storms cause the fastest changes.
Limestone is primarily affected by carbonation, which is a type of chemical weathering where carbon dioxide in water reacts with limestone to produce calcium bicarbonate - a soluble compound that dissolves the rock over time. This process results in the erosion and dissolution of limestone formations.
No. It dissolves limestone slowly. It may take centuries for a limestone outcrop to show visible weathering.
yes
From what I know, limestone is alkali, and high pH water would not weather alkali things. For the case of limestone, it might even make the limestone bigger (think so).