The oldest â and perhaps simplest and most natural form of marketing â is 'word of mouth' (WOM) marketing, in which consumers convey their experiences of a product, service or brand in their day-to-day communications with others.taying ahead of the consumer is an important part of a marketer's job. It is important to understand the marketing environment in order to comprehend the consumers concerns, motivations and to adjust the product according to the consumers needs.
Frottage (art) In art, frottage (from French frotter, to rub) is a surrealist and automatic method of creative production developed by Max Ernst. Details[edit] In frottage, the artist takes a pastel or pencil or other drawing tool and makes a rubbing over an uneven surface.
Froth flotation is a highly versatile method for physically separating particles based on. differences in the ability of air bubbles to selectively adhere to specific mineral surfaces in a. mineral/water slurry. The particles with attached air bubbles are then carried to the surface and. removed, while the particles that remain completely wetted stay in the liquid phase. Froth. flotation can be adapted to a broad range of mineral separations, as it is possible to use chemical.