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Unformatted text preview: explosive; least viscous of all the magmas-Sediments carried by a high velocity stream are larger than sediments carried by stre w/ lower velocity; higher velocity streams: larger sediments (wind too)-Ripples can form in streams, deserts and beaches-Plate boundary=ductile rocks=most likely to find folds-Normal faults are associated w/ divergent boundaries-Tensional forces dominate at divergent boundaries-Best properties for an aquifer? – high porosity and high permeability-During glacial periods, earths albedo is higher: more ice, more sun is reflected-Milankovithc cycles are reflected in earths history of glaciations-Fossil fuel burning moves carbon between litho and atmosphere-Earths albedo increase, increase in amount of solar radiation increases--...
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- Fall '08
- Plate Tectonics, Greenhouse gas, Granite, Geology Review, earths oil reserves