by Gelogia Team | Jul 7, 2025 | Physical Geology, Structural Geology
Faults are fractures in the Earth’s crust where blocks of rock have moved past each other due to tectonic forces. These movements are caused by stresses such as compression, tension, and shearing. Understanding the types of faults is essential in geology to interpret...
by Gelogia Team | Jul 6, 2025 | Physical Geology, Structural Geology
Soil properties are fundamental characteristics that define how soil behaves under various conditions. In geotechnical engineering, understanding these properties is essential for analyzing ground stability, designing foundations, and ensuring safe construction...
by Gelogia Team | Jun 28, 2025 | Physical Geology
Soil forms the foundation of agriculture, construction, and ecosystems. Farmers, engineers, and environmentalists must understand the types of soils to make informed decisions. This guide explores the classification of soils based on grain size, origin, composition,...
by Gelogia Team | Jun 27, 2025 | Physical Geology
The formation of soils begins as a natural geological process that breaks down rocks into finer particles. Weathering — both mechanical and chemical — gradually turns solid rock into loose, fertile soil that supports plant life. Formation of Soils: Soil refers to a...
by Gelogia Team | Jun 22, 2025 | Physical Geology
The Mercalli Intensity Scale provides a way to measure earthquakes not by scientific instruments alone, but by the effects felt by people and damage observed in the built environment. Unlike magnitude scales (which measure energy released), the Mercalli scale ranks an...
by Gelogia Team | Jun 20, 2025 | Physical Geology
A seismograph is an essential device used by scientists to measure and record earthquakes. By understanding how seismographs work, we can better interpret seismic activity and improve earthquake preparedness. How Does a Seismograph Work? A seismograph is the device...
