UPSC Prelims 2024GeographyQuestion 8 of 20Consider the following: 1. Pyroclastic debris 2. Ash and dust 3. Nitrogen compounds 4. Sulphur compounds How many of the above are products of volcanic eruptions?AOnly oneBOnly twoCOnly threeDAll fourSee explanationLinked Syllabus ConceptsRevision notes for concepts tested in this PYQ.Limnic EruptionRelated Study ConceptsLimnic Eruption