Industrial melanism or the darkening of a species due to pollution was seen in the peppered moth. The soot and ash from factories killed the lichens on the trees favoring
the darker moths to avoid being eaten by predators. This is a classic example of what type
of selection?

Free brainliest! what is a characteistic of the american stradfordshire?

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?

The “ecological footprint” left by a citizen of a developed nation is about four times larger than that left by a citizen of a developing nation. why is this the case?