Reaven, a metabolic endocrinologist at Stanford Medical Center, denigrates the study.
coast a coastline or seashore is the area where land meets the sea or ocean a precise line that can be called a coastline cannot be determined due to the dynamic nature of tides the term coastal zone can be used instead which is a spatial zone where interaction of the sea and land processes occurs
The term  coastal zone  is a region where interaction of the sea and land processes occurs. Both the terms coast and coastal are often used to describe a geographic location or region; for example, New Zealand's West Coast, or the East and West Coasts of the United States.he term  coastal zone  is a region where interaction of the sea and land processes occurs. Both the terms coast and coastal are often used to describe a geographic location or region; for example, New Zealand's West Coast, or the East and West Coasts of the United States.