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Forces That Shape The Earth

Forces That Shape The Earth. Ms.M.V.N.K.JYOTI K.V.S.V.P.N.P.A .Shivrampally. Introduction. The earth is shaped by both internal and external processes Internally, tectonic processes form the lithosphere Externally gradational processes also shape the lithosphere

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Forces That Shape The Earth

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  1. Forces That Shape The Earth Ms.M.V.N.K.JYOTI K.V.S.V.P.N.P.A .Shivrampally.

  2. Introduction • The earth is shaped by both internal and external processes • Internally, tectonic processes form the lithosphere • Externally gradational processes also shape the lithosphere • These include: rivers, winds, glaciers, and waves

  3. Rivers • Rivers cut deep valleys and create large deltas

  4. Winds • Winds carves beautiful rock formations and carry sands

  5. Glaciers • Glaciers flow over continents while slowly carving out the land and dropping large boulders…

  6. Waves • Waves and currents cut into coastlines and polish sandy beaches….

  7. The Other Gradational Force… • Humans are a gradational force • This picture is an example of the effects of over forestation

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