Effects of Noise Pollution on Humans Health and AnimalsNoise pollution refers to a sound that is annoying, a nuisance or undesired for the ears and that which can impact the activity or behavior of the animal and human life. It is also known as sound pollution or environmental noise, mainly caused by transportation and transport systems like vehicles, trains, or planes, and machines, music systems, megaphones, and industries, to mention a few.Noise is regarded as a pollutant majorly because it disrupts the natural flow of hearing or the normal hearing sense. Given that noise is sound that is undesired, it can have adverse effects on both humans and animals, as discussed in this article.