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13.Biodiversity and Conservation
normal
Soil conservation is a practice, in which soil
A
Is protected from being carried away by wind and water
B
Is well aerated
C
Fertility is enhanced
D
Erosion is allowed
Solution
The main goals of soil conservation are prudent fertilization, thoughtful irrigation and prevention of soil erosion (i.e., protection of top fertile soil from being carried away by wind and water).
Standard 12
Biology