The geosciences or the Earth Sciences are the disciplines of the natural sciences that study the structure, morphology, evolution and dynamics of the planet Tierra.Las Earth Sciences include the temporal and spatial study of the planet from a physical point of view, including its interaction with human beings. Varied scales spatio-temporal structure and the history of the Earth make the processes occurring in it result from a complex interaction between processes of different spatial scales ( from up to thousands of kilometres 41 mm; and temporal scales ranging from the hundredths of a second to billions of years.
