Soil Health Quiz 1
10 Questions
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10 fun and interesting true/false questions about healthy soil.
Questions and Answers
- 1.
- A.
True
- B.
False
- 2.Microorganisms in the soil generally harm plants.
- A.
True
- B.
False
- 3.In a teaspoon or two of healthy soil there can be more living organisms than there are people on the globe.
- A.
True
- B.
False
- 4.Half of a healthy soil's composition should be pore space that contains air, water, and microorganisms.
- A.
True
- B.
False
- 5.Organic matter buffers the soil against big changes in moisture and temperature.
- A.
True
- B.
False
- 6.Healthy soil should be allowed to rest from time to time – that is to lie bare without growing plants.
- A.
True
- B.
False
- 7.Fungi are not needed for healthy plant growth.
- A.
True
- B.
False
- 8.Each one percent increase in soil organic matter could increase soil water holding capacity by 20,000 - 25,000 gallons per acre.
- A.
True
- B.
False
- 9.
- A.
True
- B.
False
- 10.
- A.
True
- B.
False
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