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Adding the DISTINCT keyword to a query eliminates duplicates.
Wave-cut Platform
A flat, often wide area at the base of a cliff created by the erosion of waves at the shore.
Estuaries
Coastal bodies of water where fresh water from rivers meets and mixes with salt water from the ocean.
Irregular Coast
A coastline that has a complex shape, often characterized by numerous bays, peninsulas, and inlets.
Submarine Canyons
Steep-sided valleys cut into the seabed of the continental slope, sometimes extending well onto the continental shelf.
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