The word tectonic is derived from the Greek word tekton, which means “builder.” Tectonic processes build landforms mainly by causing the uplift or subsidence of rock material—blocks, layers, or slices of the Earth's crust, molten lavas, and even large masses that include the entire crust and uppermost part of the ...
What landforms do tectonic plates create?
Landforms Caused by Plate Tectonics
- Fold Mountains. The compressional forces stemming from a convergent plate boundary, where two plates collide with one another, can create fold mountains. ...
- Ocean Trenches. ...
- Island Arcs. ...
- Ocean Ridges.
How does tectonic activity create landforms?
Tectonic processes (Earth's tectonic plates)
Plate movements create distinctive landforms at the plate boundaries (margins) such as mountains and valleys and also cause geomorphic hazards such as volcanic eruptions and earthquakes.
