Erg (landform) when liquid methane rained and eroded the ice bedrock, possibly in the form of flash floods. Alternatively, the sand could also have come from organic solids produced by photochemical reactions in Titan's atmosphere. Erg (landform) An erg (also sand sea or dune sea, or sand sheet if it lacks dunes) is a broad, flat area of desert covered with wind-swept sand with little or no vegetative cover. The term takes its name from the Arabic word "ʿarq" (), meaning "dune field". Strictly speaking, an erg is defined as a desert area that contains more than of aeolian or wind-blown sand
Mana ERG Mana ERG Mana ERG is the musical project of ex recording engineer and multi-instrumentalist Bruno De Angelis. Born in Rome and grown up in London, he gained experience by recording and producing bands playing very different genres. This had a direct influence on his music, a genre-defying blend of industrial, ethereal, ebm, electronica, and rock elements. Bruno's closest collaborators, who also assist him in the production, are Joe Erber (piano and keyboards) and Tiberio (guitars), but quite often they are joined by special guests such as soprano Deborah Roberts, who, with her crystal clear and yet warm vocals, adds an