There are two primary factors to be considered in the evaluation of biomass fuels: Fuel supply, including the total quantities available, the stability of the supply or of the industry generating the fuel, and competitive uses or markets for the fuel.
Graffiti (/É¡rÉËfiËti/ ; [É¡rafËfiËti] ; plural of graffito : a graffito, but these graffiti) are writing or drawings that have been scribbled, scratched, or painted illicitly on a wall or other surface, often in a public place.he term graffiti referred to the inscriptions, figure drawings, and such, found on the walls of ancient sepulchres or ruins, as in the Catacombs of Rome or at Pompeii. Use of the word has evolved to include any graphics applied to surfaces in a manner that constitutes vandalism.
Dictionary entry overview: What does rap mean? â¢ RAP (noun) The noun RAP has 6 senses: 1. a reproach for some lapse or misdeed 2. a gentle blow 3. the sound made by a gentle blow 4. voluble conversation 5. genre of African-American music of the 1980s and 1990s in which rhyming lyrics are chanted to a musical accompaniment; several forms of rap have emerged 6. the act of hitting vigorously Familiarity information: RAP used as a noun is common. â¢ RAP (verb) The verb RAP has 4 senses: 1. strike sharply 2. make light, repeated taps on a surface 3. perform rap music 4. talk volubly