soil basics
- Created by: jubjubmajumba
- Created on: 30-12-15 15:58
Other questions in this quiz
2. which of these is not a reason soil is important...
- it regulates water flow
- it directly feeds many organisms
- its provides a good engineering medium for roads and buildings, etc.
- it stores water for plants to use
3. which farming practices do not help with the potential for a soil to act as a carbon sink
- driving heavy machinery on the soil
- allowing grazing on the soil
- Tilling and Ploughing
- using pesticides and fertilizing the soil
4. where does the soil store its nutrients
- from air
- from pores
- from available water
- from roots
5. how does soil get its nutrients
- from water
- from parent rock, the atmosphere and decomposers
- from animals
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