 
 <prompt> Wetin be di ingredient wey dey inside asphalt? Given di last question, write one context wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: ```Wen dem dey do maintenance for asphalt roads, like milling to remove old or damaged surface, the material wey dem remove fit dey carry go process for new pavement mixtures. The asphalt/bitumen wey dey inside the removed material fit dey reactivate and put back for use for new pavement mixes. With about 95% of roads wey dey paved dey use asphalt, plenty plenty asphalt pavement material dey recovered every year. According to industry surveys wey dem dey do every year by Federal Highway Administration and National Asphalt Pavement Association, more than 99% of the asphalt wey dem remove every year from road surfaces during widening and resurfacing projects dey reused as part of new pavements, roadbeds, shoulders and embankments.``` 