Which neighborhood is noisier? This Quiz can help you determine whether a party is noisy or not. It also helps you determine whether a certain neighborhood is more noisy than others. It can be difficult to tell which neighborhoods are noisier or more noisy if you don’t know how to differentiate between noise levels and a loud party. But it’s possible to do so based on the type of noise.
Quiz on noise pollution
In a quiz on noise pollution, you will be asked questions about the effects of noise on humans, marine life, and the environment. Decibels are units of sound that describe the loudness of a sound. Humans can hear sound in the 20 to 20,000 Hz range. In addition to our hearing ability, noise pollution can cause biochemical changes in our bodies. Noise pollution levels are regulated under the Air Pollution Control and Regulation Rules, 1986.
While vehicles are the main cause of noise pollution, humans are the largest contributor to this problem. The noise they create is largely unwanted and can even be harmful to us. Noise from people is a byproduct of modern society and is one of the leading causes of global noise pollution.
People use appliances that create noise, such as lawn mowers, fans, heating and air conditioning units, vacuum cleaners, and washing machines. You might have even noticed a noisy neighbor next door or the person behind you is listening to loud music.
The World Health Organization has stated that sounds below 70 dB are not harmful to living organisms. Yet noise pollution does cause uneasiness in our ears and can be harmful to our health.
The European Environment Agency estimates that noise pollution is responsible for nearly 70,000 hospital admissions and 16,600 premature deaths annually. As a result of the increasing number of sources of noise pollution, it is essential to understand how noise affects humans.
