Question

What are the negative impacts of tilling on soil?

• A. Loss of nutrients
• B. Organic matter reduced
• C. Eutrophication
• D. All of the above

Answer 1

Answer: (D)

All of the above

Tillage of crop affects the soil quantity. It disrupts the soil structure and leads to soil erosion and eutrophication. Tillage also reduces crop residue. It leads to the destruction of the crop.

So, the correct option is 'All of the above'.