HomeGeneral KnowledgeThe R-horizon of soil horizon consists of 4556. The R-horizon of soil horizon consists ofBy Admin / September 19, 2025 A. unweathered bedrock B. weathered parent material C. plant litter at various levels of decomposition D. None of the above ✅ The correct answer is option A.
1. In which field is the Dhanwantri Award given? Leave a Comment / Awards and Honours MCQs, General Knowledge / By Admin
2. Which of the following awards was conferred on Mrs. Kiran Bedi? Leave a Comment / Awards and Honours MCQs, General Knowledge / By Admin