What processes occur along plate boundaries and how are the layers of Earth classified?
Understand the Problem
The question appears to be asking about processes related to the layers of the Earth and plate boundaries, specifically discussing various discontinuities and mechanisms of plate movement.
Answer
Plate boundary processes: divergent, convergent, transform. Earth's layers: crust, mantle, core.
The three primary plate boundary processes are divergent (plates move away from each other), convergent (plates move towards each other), and transform (plates slide past each other). Earth's layers are classified as the crust, mantle, and core, with further subdivisions based on composition and mechanical properties.
Answer for screen readers
The three primary plate boundary processes are divergent (plates move away from each other), convergent (plates move towards each other), and transform (plates slide past each other). Earth's layers are classified as the crust, mantle, and core, with further subdivisions based on composition and mechanical properties.
More Information
Convergent boundaries often form mountain ranges or subduction zones, divergent boundaries are associated with seafloor spreading and mid-ocean ridges, and transform boundaries are linked to earthquakes due to lateral movement.
Tips
To avoid confusion, remember that divergent boundaries are where plates separate, convergent where they collide, and transform where plates grind past each other.
Sources
- UGC Berkeley - Plate Tectonics - ugc.berkeley.edu
- NOAA Ocean Explorer - Plate Boundaries - oceanexplorer.noaa.gov
- Britannica - Plate Tectonics Earth's Layers - britannica.com
