A. Which states in the area shown are most likely to rely on surface water for much of their municipal water supplies, and which are least likely? Justify your answers. (3 points)

According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?