A Guyot (or seamount) is an isolated, flat-topped submarine mountain. Geographically, they are the plateaus of the ocean floor. They were originally volcanic islands that were leveled by wave erosion at the sea surface and subsequently submerged as the ocean ...
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The Alps are the premier example of Young Fold Mountains in Europe. They were formed during the Alpine Orogeny (Tertiary period) when the African Plate collided with the Eurasian Plate. They are characterized by high, jagged peaks, steep slopes and ...
The Rockies in North America are known as the Continental Divide. A continental divide is a geographical boundary where precipitation on one side drains into one ocean (like the Pacific) and precipitation on the other side drains into a different ...
The Andes Mountains are the world’s longest continental Folded mountain range. They formed at a convergent boundary where the oceanic Nazca Plate subducts beneath the South American Plate. This compression, combined with significant volcanic activity, created the massive, elongated cordillera ...
Attenuation is the weakening of seismic waves as they move away from the source. This happens because the energy spreads over a larger area (geometric spreading) and is absorbed by the rocks (frictional heating). High-frequency waves attenuate faster than low-frequency ...