Question

why do you need to know the way son how to control soil erosion how can you lisa time full effect of the natural phenomenon​

Answer 1

Answer:

plant trees

Explanation:

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Answer 2

Soil erosion is the natural phenomena of a areas topsoil being stripped away, impacting land surfaces.

• Soil conservation practice is a technique that a farmer can employ to avoid soil erosion and degradation.
• Steps to lessen its impact are are -

1. Crop rotation -  Enables farmers to increase the quality of soil organic matter, soil structure and deep rooting. It is achieved by cultivating secondary crops that boost soil quality.
2. Crop Covering - It is a method to cover the soil and is effective to reduce soil erosion and also protects against heavy rainfall.
3. Mulching - It refers to the application of some organic material to soil to increase its richness.
4. Tillage - It buries more residue thereby preserving organic material and soil aggregates.
5. Farming cross slope - It is the practice of carrying out farming in a perpendicular direction to the field. It helps to control heavy runoffs and protect the soil.