Either plates gets subducted which is usually the older plate.
When an oceanic plate and a continental plate collide, the oceanic plate is always subducted. Oceanic plates are denser than continental plates, and they have a higher iron content. Since they are denser, oceanic plates always sink below the continental plate in the event of a collision.
An oceanic plate being subducted under a continental plate.
The denser oceanic plate gets subducted because it is heavier and sinks beneath the less dense plate. This is due to differences in their composition and temperature. The subduction process plays a key role in the formation of features like deep ocean trenches and volcanic arcs.
Continental volcanoes form at oceanic-continental convergent boundaries because as oceanic plates are subducted beneath continental plates, the subducted oceanic crust melts due to the high temperatures and pressures deep within the Earth. This molten rock then rises to the surface, resulting in volcanic eruptions on the continental plate.
a mid oceanic ridge
Continental plates are lighter (less dense) than oceanic plates.
Either plates gets subducted which is usually the older plate.
Convergent oceanic-oceanic boundaries occur when two oceanic plates collide. One plate is usually subducted beneath the other, leading to the formation of deep ocean trenches and volcanic island arcs. This process can result in intense geologic activity, such as earthquakes and volcanic eruptions.
When an oceanic plate and a continental plate collide, the oceanic plate is always subducted. Oceanic plates are denser than continental plates, and they have a higher iron content. Since they are denser, oceanic plates always sink below the continental plate in the event of a collision.
The active one (the one that goes back to an active oceanic ridge).
An oceanic plate being subducted under a continental plate.
An oceanic plate being subducted under a continental plate.
The denser oceanic plate gets subducted because it is heavier and sinks beneath the less dense plate. This is due to differences in their composition and temperature. The subduction process plays a key role in the formation of features like deep ocean trenches and volcanic arcs.
When two oceanic plates converge and one is subducted into the mantle, the subducted plate melts due to the high temperatures and pressure, forming magma. This magma can then rise to the surface, leading to volcanic activity. Additionally, the subducted plate can cause earthquakes as it descends into the mantle.
Continental volcanoes form at oceanic-continental convergent boundaries because as oceanic plates are subducted beneath continental plates, the subducted oceanic crust melts due to the high temperatures and pressures deep within the Earth. This molten rock then rises to the surface, resulting in volcanic eruptions on the continental plate.
When it is two continental plates, new oceanic crust is formed, and when this continues, more oceanic crust is formed between the plates.