S1H4O1R1E1L1I1N1E1
12 points
SHORELINE is validvalid
the line separating land and water, that fluctuates as water rises and falls
the line separating land and water, that fluctuates as water rises and falls
the line separating land and water, that fluctuates as water rises and falls
the line separating land and water, that fluctuates as water rises and falls