Geoscience

Earth science or geoscience is an all-embracing term referring to the fields of science



dealing with planet Earth.It can be considered to be a branch of planetary science, but with a much older history. There are both reductionist and holistic approaches to Earth sciences. The formal discipline of Earth sciences may include the study of the atmosphere, hydrosphere, lithosphere, and biosphere. Typically, Earth scientists will use tools from physics, chemistry, biology, chronology, and mathematics to build a quantitative understanding of how the Earth system works, and how it evolved to its current state.

The term Earth Science is no longer used in regards to Geoscience. Earth sicence today simply means anything related to science before the Earth Ascent