Earth science
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Earth science is the study of our planet and the nearby planets in space. It matters because understanding Earth and our cosmic neighborhood helps us learn how our world works and how other planets function.
AI-generated from the Wikipedia summary — may contain errors.
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The rocky side of a mountain creek in Costa Rica Earth science or geoscience includes all fields of natural science related to planet Earth. This is a branch of science dealing with the physical, chemical, and biological complex constitutions and synergistic linkages of Earth's four spheres: the biosphere, hydrosphere/cryosphere, atmosphere, and geosphere (or lithosphere). Earth science can be considered to be a branch of planetary science but with a much older history.
Geology