Question
Which type of plate boundary are most volcanoes found near?
Transform
Convergent collision
Convergent subduction
Divergent
Answers
GPT-4o mini
Most volcanoes are found near **convergent subduction** boundaries and **divergent** boundaries.
1. **Convergent subduction boundaries**: Here, one tectonic plate is forced under another, leading to melting of the subducted plate and the formation of magma, which can result in volcanic activity.
2. **Divergent boundaries**: At these boundaries, tectonic plates move apart from each other, allowing magma to rise from below the Earth's surface to fill the gap, forming new crust and often resulting in volcanic activity.
While transform boundaries can have volcanic activity, it is less common compared to the activities associated with convergent and divergent boundaries.
1. **Convergent subduction boundaries**: Here, one tectonic plate is forced under another, leading to melting of the subducted plate and the formation of magma, which can result in volcanic activity.
2. **Divergent boundaries**: At these boundaries, tectonic plates move apart from each other, allowing magma to rise from below the Earth's surface to fill the gap, forming new crust and often resulting in volcanic activity.
While transform boundaries can have volcanic activity, it is less common compared to the activities associated with convergent and divergent boundaries.