Which of the following statements about the tilling of soil is incorrect?
a. It helps in aerating the soil.
b.It helps in increasing the fertility of the soil.
c. It helps in increasing the water content of the soil.
d. It is an inorganic, non-biodegradable substance.
Please give the answer fast becs i have bio test tomorrow.
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The correct answer is d.
Tiling loosens the soil and helps in the growth of useful microorganisms which add humus to the soil.