AS Geography New Spec Additional things you need to know…

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Presentation transcript:

AS Geography New Spec Additional things you need to know…

The Coast as a System

Role of Geology in Coastal Landforms: Discordant Coasts A discordant coastline occurs where bands of different rock type run perpendicular to the coast. The differing resistance to erosion leads to the formation of headlands and bays.

Role of Geology in Coastal Landforms: Concordant Coasts