Which of the following is not a type of plate boundary?a)Convergent bo...
Subduction is a process that occurs at convergent boundaries, not a type of boundary itself.
Which of the following is not a type of plate boundary?a)Convergent bo...
Subduction Boundary
A subduction boundary is not a type of plate boundary. Below is an explanation of the other three types of plate boundaries:
Convergent Boundary
- Convergent boundaries occur when two tectonic plates collide with each other.
- The collision can result in the formation of mountain ranges, deep ocean trenches, and volcanic arcs.
- Subduction zones, where one plate is forced underneath another, are a common feature of convergent boundaries.
Transform Boundary
- Transform boundaries are where two tectonic plates slide past each other horizontally.
- These boundaries are characterized by frequent earthquakes as the plates grind against each other.
- The San Andreas Fault in California is a famous example of a transform boundary.
Divergent Boundary
- Divergent boundaries are where two tectonic plates move away from each other.
- This movement creates a gap which is filled with magma from below the Earth's crust, leading to the formation of new crust.
- Mid-ocean ridges, such as the Mid-Atlantic Ridge, are examples of divergent boundaries.
In conclusion, while subduction zones are associated with convergent boundaries, they are not a distinct type of plate boundary like convergent, transform, and divergent boundaries.