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48 pages • first pub 2000 (view editions)
ISBN/UID: None
Format: Not specified
Language: English
Publisher: Not specified
Edition Pub Date: Not specified
Description
Soil filters our water and contributes to plant growth. But it’s not the soil that is doing these important jobs—it’s the microorganisms living within the soil. In just a spoonful, there are more microorganisms than the number of people on earth.T...
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48 pages • first pub 2000 (view editions)
ISBN/UID: None
Format: Not specified
Language: English
Publisher: Not specified
Edition Pub Date: Not specified
Description
Soil filters our water and contributes to plant growth. But it’s not the soil that is doing these important jobs—it’s the microorganisms living within the soil. In just a spoonful, there are more microorganisms than the number of people on earth.T...