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Corossion of metals

Corrosion is defined as an attack on a material as a result of chemical, frequently electrochemical reaction, with the surrounding medium. According to this definition, the term corrosion can be applied to all materials, including non-metals. But in practice, the word corrosion is mainly used in Conjunction with metallic materials. Why do metals corrode? Apart … Read more

Glaciers as Geomorpholigcal agent

Here is a list of subtopics on glaciers as Geomorphological agents: Glaciers and erosion Glaciers and deposition Glaciers and landforms Glaciers and Climate Change Glaciers and humans Glaciers are large masses of ice that form on land and move slowly downhill under the force of gravity. They are a major geomorphological agent, meaning that they … Read more