forming floodplains

How Are Stream Terraces Formed Quizlet?

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How Are Stream Terraces Formed Quizlet? Stream terraces will keep forming as long as lateral erosion and downcutting continue. … Stream terraces can be either depositional or erosional. Imagine a valley containing four stream terraces. What causes alluvial terraces to form? Alluvial terraces form when land slowly rises by pressure from tectonic forces. Each time

What Causes The Formation Of An Alluvial Fan Quizlet?

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What Causes The Formation Of An Alluvial Fan Quizlet? How do alluvial fans form? Steep channels and other sediment sources feed out onto flat planes. The energy of the system drop dramatically, leading to the deposition of more coarse-grained sediments. … They are formed where neighbouring alluvial fans feed into a closed-system valley. What are