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alluvial soils (Geography Dictionary)

alluvial soils : Soils deposited through the action of moving water. These soils lack horizons and are usually highly fertile.

👇​ ស្វែងរកឯកសាររៀននិងការងារគ្រប់ប្រភេទនៅទីនេះ៖


👇​ ស្វែងរកពាក្យផ្សេងទៀតនៅប្រអប់នេះ៖

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