Foam
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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
Top of a foamy drink
Schematic stress-strain curve of an elastomeric foam, demonstrating the three regions which are linear elastic, cell-wall buckling, and cell-wall fracture, where the area under the curve specified represents the energy per unit volume the foam can absorb.[citation needed]
Cleaning sponge
Soap foam bubbles
Sea foam
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Sea foam, ocean foam, beach foam, or spume is a type of foam created by the agitation of seawater, particularly when it contains higher concentrations of dissolved organic matter derived from sources
Foam
…Nanofoam Sea foam Reversibly assembled cellular composite materials…
Sea foam washed up or blown onto a beach
Sea foam usually contains a mixture of decomposed organic materials
Bubbles of plankton-enriched foam left in a tide pool after high tide
Fernando noronha