Hair will grow in your ears because it acts as a buffer that protects them. Without these hairs you would suffer from far worse damage due to loud noises and insects.
Drumming can have many positive effects on the drummer, including reducing stress, improving coordination and cognitive function, and providing a sense of accomplishment and expression. It can also be physically demanding, so it's important for drummers to practice proper technique and take breaks to prevent injury.
Yes, due to their snapping, they can temporarily deafen SONAR operators in submarines.
Yes. Sound is measured by decibels. It is safe to only hear 65 decibels or less. If sound is higher than 65 decibels, it can 95.6% damage your eardrums. Listening to music through your headphones at highest volume from an mp3 or an iPhone is considered 82 decibels. Listening to a concert is considered 167 decibels. A blue whale is 300+. :)
There is no cure for brain damage. Only time will tell if your friends brain damage is permanent. There are forms that go away and there are forms that last forever.
Tom may be afraid during thunderstorms due to a fear of loud noises, a past traumatic experience, or a phobia known as astraphobia. The sudden loud noises and flashing lights during thunderstorms can trigger anxiety or fear responses in some individuals.
Typical permanent hearing loss is due to damage caused to the eardrum, which can include scaring or perforation, normally caused by exposure to loud noises. Typical temporary hearing loss is normally due either to waxy buildup on the outside of the eardrum (DO NOT TRY TO CLEAR THIS YOURSELF), or a buildup of pressure on the inside wall of the eardrum. There are countless other types of temporary and permanent hearing loss and reduction, consult a medical professional if you even suspect your hearing may be degrading. Many types of hearing loss are preventable if caught in the early stages.
Fireworks usually spark in the night and can make animals in the territory frightened due to the loud noises and bright lights.
A souffle traps air whenever it bakes. If it loses this air due to too much movement, or a temperature change, it will fall.
Due to the high internal temperature of heat stroke, permanent damage to internal organs is possible.
Regardless of psychological condition, loud sounds can cause brain damage, due to vibrations in the skull. In people with "sound phobia", this effect can be increased by the normal stress reactions to loud sounds, however there is a slight lack of research supporting this.
Your ear contains a thin membrane that vibrates when sound waves hit it. The louder the sound the more the membrane vibrates. Just like a drum skin the ear drum can burst if vibrated too much. The bones in the inner ear are filled with fluid and lined with tiny hairs. The vibration of sound waves moves this liquid and applies pressure to the hairs which your brain interprets as sound. If these tiny hairs are damaged due to excessive noise it can reduce hearing significantly. Anything above 80 decibels can cause hearing loss.