Answer:
As sound waves travel farther from their source, the more spread out their energy becomes. ... The same amount of energy is spread over a greater area, so the intensity and loudness of the sound is less. This explains why even loud sounds fade away as you move farther from the source
Step-by-step explanation:
As sound waves travel farther from their source, the more spread out their energy becomes. ... The same amount of energy is spread over a greater area, so the intensity and loudness of the sound is less. This explains why even loud sounds fade away as you move farther from the source