erosion
Wiki User
∙ 12y agoWhen rainwater seeps through cracks in rocks, it is called infiltration.
The process of water seeping or flowing into rocks is called infiltration. This occurs as water moves through the pores and cracks in the rock, eventually becoming groundwater.
Rain and running water can enlarge existing cracks in rocks through its erosive powers. Freezing water in a rock crack will expand, causing additional fracture.
Rainwater in polluted areas contains acidic compounds that can react with the minerals in rocks, causing them to break down more rapidly through a process known as chemical weathering. This acidic rainwater accelerates the dissolution of mineral grains in the rock, leading to faster weathering rates compared to areas with cleaner rainwater.
Artesian springs form where pressurized water flows through cracks in cap rock.
The magma that squeezes into vertical cracks between rocks and then hardens is called a dike. Dikes are tabular bodies of igneous rock that cut across the existing rock layers.
The cracks along flat rock surfaces are commonly referred to as fissures or fractures. These cracks can occur due to natural processes like weathering, erosion, and tectonic forces. Over time, these cracks can widen and deepen, eventually leading to the breakage of the rock.
They are called bedding planes
Infiltration is the movement of surface water into rocks or soil through cracks or pore spaces.
Plants can break down rocks through a process called "biological weathering," where their roots grow into cracks in the rocks, causing them to break apart as the roots expand. Ice can break down rocks through a process called "freeze-thaw weathering," where water seeps into cracks in the rocks, freezes, and expands, causing the rocks to crack and break apart.
Ice can cause rocks to crack and break apart through a process called freeze-thaw weathering. When water seeps into cracks in rocks and freezes, it expands, putting pressure on the rock which can eventually cause it to break. Over time, repeated freezing and thawing can cause significant damage to rocks.
The process of water seeping or flowing into rocks is called infiltration. This occurs as water moves through the pores and cracks in the rock, eventually becoming groundwater.
cracks open wider
ice wedges
Rain and running water can enlarge existing cracks in rocks through its erosive powers. Freezing water in a rock crack will expand, causing additional fracture.
cracks open wider
Rainwater in polluted areas contains acidic compounds that can react with the minerals in rocks, causing them to break down more rapidly through a process known as chemical weathering. This acidic rainwater accelerates the dissolution of mineral grains in the rock, leading to faster weathering rates compared to areas with cleaner rainwater.
Ice wedging