Coastal Foam

Coast

A coast is the land next to the sea or the line that forms the boundary between the land and the ocean or a lake. Coasts are influenced by the topography of the surrounding landscape and by aquatic erosion, such as that caused by waves. The geological composition of rock and soil dictates the type of shore that is created. Earth has about 620,000.0 km (385,250.1 mi) of coastline.

Foam

Foam is a two-phase material system and a type of dispersed media, consisting of gas cells dispersed in a continuous liquid or solid phase to form a cellular structure. In most foams, the gas occupies most of the volume and is divided into bubbles separated by thin films of liquid or solid material.

coastal

Adjective

1. Relating to the coast; on or near the coast; longshore.

foam

Noun

1. A substance composed of a large collection of bubbles or their solidified remains, especially.
2. A collection of small bubbles created when the surface of a body of water is moved by tides, wind, etc.

Verb

1. To form or emit foam.
2. To spew saliva as foam; to foam at the mouth.