Respuesta :
Answer:
- Volcanoes go dormant because magma from the Earth's mantle can no longer reach the volcano.
- The landform nearest to it is rocky mainly consist of igneous and metamorphic rocks.
- A dormant volcano is an active volcano that is not erupting, but supposed to erupt again and it's also called the "sleeping giant".
I've attached a picture too which shows the landforms near a dormant volcano.

Answer:
Volcanoes go dormant because magma from the Earth's mantle can no longer reach the volcano.
Explanation: