Mulching, an agronomic measure of soil conservation, is very effective because it1. protects soil from gully erosion2. protects soil from sheetwash and wind erosion3. helps soil to retain moisture and nutrients Select the correct answer using the code given below.

🎲 Try a Random Question  |  Total Questions in Quiz: 197  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
NDA GK Previous Papers Chapterwise MCQs - Indian Geography — practice the complete quiz, review flashcards, or try a random question.


Mulching, an agronomic measure of soil conservation, is very effective because it<br />1. protects soil from gully erosion<br />2. protects soil from sheetwash and wind erosion<br />3. helps soil to retain moisture and nutrients Select the correct answer using the code given below.