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| occurs when chemical reactions disolve the minerals in rocks. |
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| weather patterns that occur in diffrent area over many years |
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| darke colored, decayed organic matter that supplies nutrients to plants,and is found mostly in top soil. |
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| mechanical weathering process that occurs when water freezesin the cracks of rocks |
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| Removal of minirals that have been disolved in water. |
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| Phisycal process that braeks rocks apart without changing their chemical makeup. |
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| chemical weathering procces that occurs when matalic matrials is exposed to oxygen and water over time. |
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| Mixture of weathered rocks.decayed organic matter,miniral fragment,water and air that can take thousands of years to develope. |
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| Mecanical or chemical surface procces that break rocks into little pieces. |
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| Procces in which surface matirials are worn away and transported from one area to the other by gravity, wind , ice and water. |
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| a type of erosion that occurs when wind blows over little sediments,removes small particals, and leaves coarser sediments behind. |
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| droping of one place to the other. |
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| mound formed when wind blown sediments piled up behind an obstcal. |
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