The Crucial Influence of the Hydrosphere on Tectonic Plate Convection in the Lithosphere
Geology & LandformThe Earth’s lithosphere is composed of tectonic plates that are constantly moving and interacting with each other. The movement of these plates is driven by convection in the underlying mantle. However, the hydrosphere, which includes all of Earth’s water systems, also plays an important role in this process. In this article we will explore the
Unpacking the Complexity of Total Precipitation in Hydrology: Are Different Meanings at Play?
Water BodiesThe Importance of Precipitation in Hydrology Precipitation is a critical component of the hydrologic cycle, representing the input of water to the Earth’s surface. It is a key factor in the water balance equation, which describes the relationship between precipitation, evapotranspiration, and runoff. Precipitation can take many forms, including rain, snow, sleet, and hail, and
Exploring Economic Geology: Key Questions to Ask When Analyzing Mineral Guide Datasets in Earth Science Education
Energy & ResourcesThe study of minerals is an important aspect of Earth science because it provides insight into the formation, composition, and properties of the Earth’s crust. Economic geology, a sub-discipline of earth science, is concerned with the identification, extraction, and utilization of mineral resources. Mineral guide datasets are an invaluable resource for students of economic geology
Melting Polar Caps and the Possibility of a New Ice Age
Polar & Ice RegionsGlobal warming has been an issue of concern for several decades, and it is well known that it is caused by the accumulation of greenhouse gases in the atmosphere. The melting of the polar ice caps is one of the most significant consequences of global warming. The polar caps contain a large amount of fresh
Locating In Situ Measurements of Soil Free Swell Index in Cambridgeshire, United Kingdom
Energy & ResourcesSoil free swell index (FSI) is a measure of the tendency of soil to expand when wet and contract when dry. It is an important parameter in geotechnical engineering because it affects the stability of soil structures such as foundations, embankments, and retaining walls. The FSI is typically determined by laboratory tests, but in-situ measurements