Weathering or erosion.
permeability
The process is called mechanical weathering or freeze-thaw weathering. Water seeps into cracks in the rock, freezes, expands, and ultimately breaks the rock apart as the ice expands.
Percolation in the water cycle refers to the process by which water moves downward through soil and rock layers to recharge groundwater sources. It is an important mechanism for replenishing underground aquifers and sustaining water availability in watersheds.
This process is called leaching. Water passing through rock or soil can dissolve minerals and other substances, carrying them away with the moving water.
Water filters down to the underground water table through a process called infiltration. This occurs when water from precipitation or surface water sources seeps through the soil and rock layers until it reaches the water table, which is the level below which the ground is saturated with water. The soil and rock layers act as natural filters, removing impurities as the water moves downward.
Percolation
Plucking is the process in which a glacier freezes around cracked and broken rock and when it moves downhill, the rock is plucked from the back wall of the glacier.
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.
When water moves on to of rock, the rock becomes what is called an aquifer. Aquifers must be both permeable and porous. Aquifers may occur at various depths.
It is called percolation when water moves through a porous space like soil or rock. The water filters down through the pores and spaces of the material, and this process helps with groundwater recharge and filtration.
permeability
When water moves on to of rock, the rock becomes what is called an aquifer. Aquifers must be both permeable and porous. Aquifers may occur at various depths.
The process in which rock fragments freeze to the bottom of a glacier and are then carried away when the glacier moves is called plucking. After the last ice age, stranded ice blocks left behind by the continental glacier melted and formed kettles.
Mechanical weathering.
The process is called mechanical weathering or freeze-thaw weathering. Water seeps into cracks in the rock, freezes, expands, and ultimately breaks the rock apart as the ice expands.
The pattern is known as: Concentric ripples.
When water passes through a rock, it's called infiltration. This process involves water seeping into the ground and moving through the tiny spaces within the rock.