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plant roots can grow in cracks rocks. as they grow they break apart the rock.
Biological weathering; Its a type of weathering which involves the breaking apart and disintegration of rocks throught the process of tree roots out growth or development by opening of cracks, joints and faults in rocks.
The roots penetrate cracks and spaces between rocks.
The ice expands in the crack and may split the rock, as will eventually the roots of a plant.
Certain plants are able to get their roots into cracks in rocks. As the plant grows, the thickening roots may force the crack to widen. That, and the expanding ice in winter, may crack the rock wide open.
natural decomposition
plant roots can grow in cracks rocks. as they grow they break apart the rock.
Biological weathering; Its a type of weathering which involves the breaking apart and disintegration of rocks throught the process of tree roots out growth or development by opening of cracks, joints and faults in rocks.
All rocks have cracks in them. If water fills the cracks and freezes, it expands and pushes the rock apart.
Tree roots can cause mechanical weathering. Roots will start to grow into cracks in rocks and eventually this will cause the rock to break apart. This is known as mechanical weathering.
plant roots grow into cracks in rocks
Plant growth is both a chemical and mechanical process. The roots secrete mild acids that dissolve minerals in rocks, and the plant's roots and stems can increase in size and force rocks apart inside cracks and crevices.
The roots penetrate cracks and spaces between rocks.
to be honest in mechanical weathering plants grow their roots in the cracks of rocks. In chemical weathering plants grow their roots in the cracks of rocks, and the roots release acid that weathers away the rock.
mechanical weathering
Water can do this if it freezes
the plants roots sink into the rock and cracks the rock.