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Unformatted text preview: Marble is the metamorphic rock of limestone Ex: Limestone is an example of what type of rock? Metamorphic, Sedimentary, Igneous Earth’s surface: Sedimentary Earth’s crust: Igenous Metamorphic rocks form from previous rocks Easiest to erode: Sedimentary Hardest to erode: Metamorphic Describe the two types of igneous rocks – Extrusive, Intrusive Describe the Rock Cycle Fluvial Landforms All associated with water V-Shaped valley – Waterfalls Aggraded stream – Balanced between amt. of water deposited and eroded Outter bend – stream flows fastest, more erosion Stream order increases when two links intersect Meandering river – oxbow lake, meandering scar, etc Describe the life cycle of a stream (6 minutes) What were Hortons laws Glacial Landforms...
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- Spring '09
- Glacial Landforms, Global Landforms Atlantic