ओ क्षितिज के निर्माण में कौन सा पदार्थ प्रमुख होता है?
Which material is dominant in forming the O horizon?
Explanation opens after your attempt
Correct Answer
A. ताजा और विघटित जैविक अवशेषFresh and decomposed organic remains
Concept
The O horizon forms from organic remains at the surface. In exams, treat it as the organic surface horizon.
Why this answer is correct
The correct answer is A. ताजा और विघटित जैविक अवशेष / Fresh and decomposed organic remains. The O horizon forms from organic remains at the surface. In exams, treat it as the organic surface horizon.
Exam Tip
ओ क्षितिज सतह पर जैविक अवशेषों से बनता है। परीक्षा में इसे जैविक सतही क्षितिज मानें।
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