What is the difference between the coastline and shoreline?
A. The shoreline is the low-tide line, and the coastline is the high-tide line.
B. The shoreline is the landward limit of ocean-related landforms, and the coastline is the interface between land and sea.
C. The coastline is the landward limit of ocean-related landforms, and the shoreline is the ephemeral line that marks the interface between land and sea.
D. The coast is the landward limit of ocean-related landforms, the coastline is the line that separates the coast from the shore, and the shoreline is the ephemeral line that marks the interface between land and sea.