Home›Glacial and Periglacial Processes›Year Consensus Reached›By Decade›1930sBrowse By1930sFacts1930sSourcesComments (0)Reader Challenges (0)FactsComparisonEarth System DomainWell-attestedCryosphere 11930sFilter Results1 entrySubdisciplineAllGlacial and Periglacial Processes (World) (1)TimescaleAllDays (1)Process NatureAllGeomorphological (1)Part OfAllPermafrost and Periglacial Processes (1)Show ResultsFrost Heave1930sSources1. Earth science - Wikipediatier 2WikipediaEarth science, four spheres sentence (Glacial and Periglacial Processes)Quote, Earth science, four spheres sentence (Glacial and Periglacial Processes)This branch of science deals with the complex physical, chemical, and biological constitutions and synergistic linkages of Earth's four spheres: the biosphere, hydrosphere/cryosphere, atmosphere, and geosphere (or lithosphere).View the SourceComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.