Answer this, ill give brainliest.

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?

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic

About how many years does it take for one cycle of surface water to become deep water and then surface water again in the oceans? 101001,000