Discuss one type of landform that would be associated with this type of boundary and how this forms. List an example of this landform in the world.
Understand the Problem
The question is asking to discuss a type of landform associated with a specific type of geological boundary and explain how it forms, followed by requesting an example of this landform from the world. This involves knowledge of geology and landform classification.
Answer
A rift valley is associated with divergent boundaries, like the East African Rift.
A rift valley is associated with divergent plate boundaries. These form when two tectonic plates move apart, causing the crust to stretch and break, creating a depression. Magma may rise into the void, forming new crust. An example is the East African Rift.
Answer for screen readers
A rift valley is associated with divergent plate boundaries. These form when two tectonic plates move apart, causing the crust to stretch and break, creating a depression. Magma may rise into the void, forming new crust. An example is the East African Rift.
More Information
Rift valleys are geologically significant because they are sites of crustal stretching and volcanic activity. Over geological timescales, they can evolve into ocean basins.
Tips
A common mistake is confusing divergent boundaries with convergent ones, which form different landforms like mountains.
Sources
- Types of Plate Boundaries - Geology (U.S. National Park Service) - nps.gov
- What are some examples of landforms at a divergent boundary? - quora.com
- Landforms at plate boundaries - Cool Geography - coolgeography.co.uk
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