Geomorphology
Geomorphology
Geomorphology (pronounced: jee-oh-mor-foh-loh-jee) is a branch of Earth Science that studies the physical features of the surface of the Earth and their relation to its geological structures. The term is derived from the Greek words geo meaning earth, morph meaning form, and logia meaning study.
Etymology
The term Geomorphology is derived from three Greek words: geo (γη) meaning "earth", morph (μορφή) meaning "form", and logia (λογία) meaning "study". Thus, it translates to "the study of earth forms".
Overview
Geomorphology seeks to understand the reasons for the various physical landscapes that exist on the earth. It involves the systematic description of landforms, analysis of the processes that create them, and the history of their development. Geomorphologists use a variety of techniques in their studies, including field observations, physical experiments, and numerical modeling.
Related Terms
- Erosion: The process by which soil and rock are removed from the Earth's surface by exogenic processes such as wind or water flow, and then transported and deposited in other locations.
- Sedimentation: The process of deposition of a solid material from a state of suspension or solution in a fluid (usually air or water).
- Tectonics: The study of the large scale movements and deformation of the earth's crust.
- Weathering: The breaking down of rocks, soil, and minerals as well as wood and artificial materials through contact with the Earth's atmosphere, water, and biological organisms.
See Also
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