Hydrothermal circulation is the circulation of hot water underneath the earth. It is located most often in the vicinit…

The origin of the Andes Mountains Range goes back to 50 million years ago, to the Tertiary period of the Cenozoic Era.…

Geographical features are all those natural formations of the planet Earth’s surface which form the landscapes of a co…

There are two types of deformation in the lithosphere, according to the morphology of the Earth’s continents. They are…

The charts of CO2 levels in geologic history show you clearly that today’s carbon dioxide levels are some of the lowes…