Why do acids not show acidic behavior in the absence of water?A light-year is a measurement of distance and not time (as the name might suggest). A light-year is the distance a beam of light travels in a single Earth year, or 6 trillion miles (9.7 trillion kilometers). On the scale of the universe, measuring distances in miles or kilometers doesn't cut it
I think C because exposition means a comprehensive description of an idea or theory and her theory/idea is that she needs to be around growing stuffz. Hope that helped :D
