Northwestern France includes a long seacoast, stretching along the English Channel (La Manche), around Brittany, and down to the mouth of the Loire.
Northwestern France only has a short stretch of coastline.
mnli hypothesis: Northwestern France only has a short stretch of coastline. premise: Northwestern France includes a long seacoast, stretching along the English Channel (La Manche), around Brittany, and down to the mouth of the Loire.