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Chemistry, 20.11.2020 02:00 carlohillyard4633

8. Well-aerated soils have the smell of good soil. 9. Loam soil contains 10 to 20 percent , 40 percent and 40 percent .

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8. Well-aerated soils have the smell of good soil. 9. Loam soil contains 10 to 20 percent , 40 pe...
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