Which Landforms term is correctly associated with formation process: “built by repeated accumulation of lava and ash”, and also with “commonly has a vent or crater near the summit”?

Correct Answer: Option B — Volcanic mountain. Volcanic mountain is correct because it is built by repeated accumulation of lava and ash. Volcanic mountain is also associated with commonly has a vent or crater near the summit. A further identifying fact is that Volcanic mountain is commonly has a vent or crater near the summit. Another useful fact is that Volcanic mountain is associated with Mount Fuji is a well-known example. Why the other options are incorrect: Option A — Plateau: It is formed by uplift, lava flows or erosion and is associated with often called a tableland. Option C — Alluvial plain: It is formed by river-borne sediments and is associated with generally has fertile soils. Option D — Delta: It is formed where sediment accumulates as a river enters standing water and is associated with distributaries commonly develop across it. Exam Takeaway: Link Volcanic mountain with “built by repeated accumulation of lava and ash” and “commonly has a vent or crater near the summit” for quick revision.