Great white sharks secretly roam through Bahamas

It's incredibly rare to spot a great white shark in the waters around the Bahamas, but a new study published in the journal Frontiers in Marine Science shows they visit the area more often than people realize.

Philippine coast guard says oil leaking from sunken tanker

Some of the 1.4 million liters of industrial fuel oil inside a sunken Philippine tanker has started to leak into Manila Bay, the coast guard said Saturday, as they raced to avoid an environmental catastrophe.

California's dirtiest beaches reported

As Mother Nature continues to turn up the heat this summer, those looking to cool off along the California coast might want to reconsider where they're swimming.

page 1 from 40

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. 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.

A pelagic coast refers to a coast which fronts the open ocean, as opposed to a more sheltered coast in a gulf or bay. A shore, on the other hand, can refer to parts of the land which adjoin any large body of water, including oceans (sea shore) and lakes (lake shore). Similarly, the somewhat related term "bank" refers to the land alongside or sloping down to a river (riverbank) or to a body of water smaller than a lake. "Bank" is also used in some parts of the world to refer to an artificial ridge of earth intended to retain the water of a river or pond. In other places this may be called a levee.

While many scientific experts might agree on a common definition of the term "coast", the delineation of the extents of a coast differ according to jurisdiction, with many scientific and government authorities in various countries differing for economic and social policy reasons.

This text uses material from Wikipedia, licensed under CC BY-SA