Ase Hɔ Asɛm
a Engiresi asɛmfua petroleum a wɔkyerɛ ase fango no fi Latin mu, na ɛkyerɛ “ɔbotan mu ngo.” Wɔtaa de gyina hɔ ma nneɛma abien a edi nsɛ paa—gas a wɔsan frɛ no methane, ne fango mu ngo. Ɛtɔ mmere bi a nneɛma abien yi nyinaa fa ntokuru nketenkete a ɛwɔ asase ase no mu ba asase ani. Fango mu nneɛma bi betumi ayɛ nsunsu anaa ayɛ sɛ asphalt, ama anaa mannɔ.