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Because children can hear higher frequencies, and a bat sound is usually very high pitched. A child may also not be able to hear it, if the bat has a particularly high voice. In theory, children can hear a maximum high pitch of 20,000Hz. This is only if the child's hearing is perfect, which, in most cases, it isn't. Basically, what I'm trying to say, is that as you get older, your ability to hear high pitched sound gets worse.
What else can I help you with?
What can a kid's brain do that an adult's can't?
Squat. Adults sit, or bend over...but they don't squat. Children can hear high frequency sounds that adults cannot. Most adults cannot hear tones above 13,000 Hz
Why adults cant hear if there is high picthed ringing sound whereas children can?
Adults, usually older than 30, cannot hear some of the frequencies that younger people can. It is usually a symptom of age.
What is the noise that children can hear and adults cant?
There are some higher frequencies that only children can hear but adults cannot (the Viet Cong took advantage of this; children would assist patrols by telling them when they heard whistling. The patrol would shoot blindly straight up in the air and endanger the bombing aircraft that were flying over).
Can infants hear as well as adults?
In some cases this is true, due to ageing an adults ears may be a little damaged while the child's ears are still growing and new. This case has been proven with the high pitched mobile ringtone that only children / teens can hear. good 4 class :PYeah, and I believe that a bunch of kids (I don't know what age...) were causing trouble at this store, so the clerk used the ringtone to drive the kids away.yes, because due to how old people are their hearing might not be as same as children because they are much older and their ears have fully grown while children's are still new and growing
Are there any sounds produced that humans find difficult to hear?
Adults cannot hear if there is a very high pitched ringing sound, but kids can hear it. +++ Sort of. Some adults may be able to hear the same high-pitched sounds as children. More accurately, the healthy ear can detect sound up to about 20kHz, but age and long-term noise exposure reduce the maximum an individual can hear.
What do bats hear?
Bats can hear every thing around them
Who can hear the highest frequency sounds?
Young children and certain animals such as dolphins, bats, and some dogs have the ability to hear the highest frequency sounds. As we age, our ability to hear high frequencies diminishes.
Can you listin to a heart beat?
Yes, young children can hear your heart beat clearly with their ears yet, still adults can hear it using their ear (the thing is, it's too soft). I recommend, using stethoscope.
How does music influence youths in a bad way?
Because young children or teens like what they hear and want to be apart of what they hear in rap songs just to be popular or fit in. The negativity in the songs occationely makes young adults feel cool.
Effects of terrorism in child psychology?
It effects children a lot i think. They can hear about events that happened and think that its okay because grown adults are doing the action. But also its something that they need to be aware of because they will hear about it from other countries and will need to know about it
Is it true that there is an alarm that only kids can hear?
Yes, As people grow older their ability to hear very high pitched sounds (such as bats and silent dog whistles) drops off. This is partly due to aging deterioration and partly due to the fact that the structures in the ear that detect the sound get bigger and thicker. Thus it is possible to build a sonic alarm which emits a loud sound at a pitch that only children (and some lucky adults with good hearing), dogs and cats can hear.
Sound adults can't hear?
It depends very much on the sound pressure level the sound makes at the ears. Adults can often not hear sine tones higher than 15 kilohertz.
