HomeGeneral KnowledgeThe source of aerosol in upper atmosphere is 717. The source of aerosol in upper atmosphere isBy Admin / September 19, 2025 A. sea currents B. petroleum based industries C. jet planes D. ruminants ✅ The correct answer is option C. The source of aerosol in upper atmosphere is jet planes.
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