Why we cannot hear a sound when we bat our eyelashes?

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Description : Which one of the following animals can hear ultrasonic sound? (1) Rat (2) Squirrel (3) Cat (4) Bat

Last Answer : (4) Bat Explanation: Ultrasound is a cyclic sound pressure wave with a frequency greater than the upper limit of the human hearing range. Ultrasound is thus not separated from "normal" (audible) sound based on differences in physical properties, only the fact that humans cannot hear it.

Description : Which one of the following animals can hear ultrasonic sound ? (1) Rat (2) Squirrel (3) Cat (4) Bat

Last Answer : Bat

Description : What kind of bat did we see/hear while camping near Flagstaff, AZ?

Last Answer : answer:Assuming it was the bat making these sounds, you might have been hearing social calls. Apparently these occur with every 10 or 20 chirps in some species. I'm having trouble finding examples ... any nearby university profs who study bats, and send a query by email. They would probably know.

Description : Why do our eyelashes and eyebrows never continue to grow unlike hair on our head?

Last Answer : Answer 1: The cilia or eyelashes are hairs situated on the margin of the lids. They are dispensed in two rows, totalling about 100-150 cilia in the ipper lid and half the number in the lower ... that the hair is able to spend growing during the growth phase controls the maximum length of the hair.

Description : Why do we hear ourselves differently to how our voices actually sound?

Last Answer : Think about where your ears are located, and about conducted sound.

Description : A bomb explodes on the moon. You will hear its sound on earth after – (1) 20 minutes (2) 2 hours 20 minutes (3) 3.7 hours (4) You cannot hear the sound of explosion

Last Answer : (4) You cannot hear the sound of explosion Explanation: The sound will never reach Earth because there are not enough molecules or atoms of matter per cubic centimeter of space to create the pressure waves ... Sound propagation needs a medium. The people on the Earth can see the flash, but no sound.

Description : A bomb explodes on the moon. You will hear its sound on earth after ______ (1) 20 minutes (2) 2 hours 20 minutes (3) 3.7 hours (4) You cannot hear the sound of explosion

Last Answer : You cannot hear the sound of explosion

Description : Our teens want to have a barn dance and there is lots of bat guano in th barn. Is this something we should be concerned with?

Last Answer : I’m not too sure, but by the sounds of this, I don’t think so

Description : Which sound-produced by a bat? -Do You Know?

Last Answer : ultrasonic sounds Bats produce ultrasonic sounds, which means that the sounds exist at frequencies higher than humans can hear. Humans can hear sounds from about 20 to 20,000 Hz.

Description : How does a bat make ultrasonic sound and why?

Last Answer : Bats use their vocal tract to make ultrasonic sound the same waywe use our vocal tract to make audible sound. They use these for aform of SONAR navigation allowing them to "see" in total darkness.Also many insect eating bats can focus their ultrasonic sound touse it to stun their prey.

Description : Which sound-produced by a bat?

Last Answer : – Ultrasonic

Description : The sound produced by a bat is – (1) audible (2) subsonic (3) infrasonic (4) ultrasonic

Last Answer : (4) ultrasonic Explanation: Although bats use echolocation to detect their prey, and find their way around in the dark, the sounds which they emit are 'ultrasonic', which is another way of ... (audible) sound based on differences in physical properties, only the fact that humans cannot hear it.

Description : Which type of sound is produced by a bat?

Last Answer : Ultrasonic

Description : What do dolphins, bat and porpoise produce ? a)ultrasound b)infrasound c)both i and ii d)audible sound

Last Answer : a)ultrasound

Description : The sound produced by a bat is– (1) audible (2) subsonic (3) infrasonic (4) ultrasonic

Last Answer : ultrasonic

Description : Have you had your eyelashes turn inward and stick you in the eye?

Last Answer : Yes. I rubbed it will my fingers until it broke off.

Description : Good false eyelashes?

Last Answer : There are no good false eyelashes, because they are , well, false. haha Just use some good mascara.

Description : Mascara wearers: Do you find waterproof mascara to be very hard to remove from your eyelashes?

Last Answer : I’m bad and usually end up rubbing or picking it off, or just leaving it. I’ve never tried to completely remove it with a product.

Description : Can you think of any male cartoon characters drawn with eyelashes?

Last Answer : Tweety bird. Pic

Description : What could this itching and irritation at the base of my eyelashes be?

Last Answer : answer:I should add that at first, I’d get this irresistible itch about once every few days, that’s when I started noticing it. Then it was maybe once a day on average. Now, my left eyelid feels irritated almost always, and I’ve itched it several times today alone. Imbalance of bacteria?

Description : Why must my eyelashes be so long?

Last Answer : Western standards of feminine beauty. Silly, hmmm?

Description : I want to trim my eyelashes but my girlfriend is begging me not to, ideas?

Last Answer : They will grow back. Keep them trimmed.

Description : Extensions or implants, which do you believe is better for having longer eyelashes?

Last Answer : Latisse appears to be the newest way. Supposedly it makes your own lashes grow longer, fuller, and darker. I’d be a little afraid to try it, though. Apparently, it can do some weird stuff to your eyes.

Description : Did women or girls worry about their lips or eyelashes before the 1990's?

Last Answer : answer:I don't know all the answers to your questions in the details sections, but YES, woman absolutely tried to enhance their eyes and lips before the 1990's. Surely you've seen a movie set before ... to vaginal lips- some men and women think it's attractive for both sets of lips to look engorged.

Description : When eyelashes fall out, do some never grow back?

Last Answer : Um, I think on most people they do grow back, otherwise as people get older they would not have any eyelashes by a certain age, and there are plenty of older people who have eyelashes. I think eyelashes work ... It falls out, it grows back, it gets thinner as you get older, and a few people go bald.

Description : Girls: Is it attractive for a male to have long eyelashes?

Last Answer : Yes. Even though I might have missed out myself, it gives me hope for the second generation. =p

Description : How long is camel's eyelashes?

Last Answer : 10000000000000000000000000000000 metres

Description : How can i make my eyelashes look fuller?

Last Answer : Physicians Formula Lash-In-A-Tube Full is a great way to help.

Description : Can mascara make your eyelashes fall out?

Last Answer : mascara cannot make your eyelashes fall out because mascara is a color and not something that has enough force to pull it out. unless it happened when applying it.

Description : What good are fake eyelashes when people wear them?

Last Answer : Many people choose to wear fake eyelashes to enhance their eyes. You can get great false eyelashes that look real and don't hurt. They are also easy to put on.

Description : Can I wear false eyelashes with contacts?

Last Answer : Yes, you can wear false eyelashes with contacts. Just remember to put your eyelashes on before your contacts and be careful after applying the glue for the lashes. The most important thing to remember is hygiene.

Description : How can I get eyelashes to grow faster?

Last Answer : If the hair follicle is damaged the eyelash will probably not grow back. Some people cut their eyelashes or use a conditioner like Vaseline to help the lashes grow faster, but this has varied results. Lashes ... grow at their own rate, you can't make them grow faster. http://www.grow-eyelash.com/

Description : Is it hard to tell when someone is wearing false eyelashes?

Last Answer : It depends on how the person puts on the false eyelashes. The biggest things to look for is how natural eyelashes look and if there's any sign of glue.

Description : Distichiasis is: a. Misdirected eyelashes b. Accessory row of eyelashes c. Downward drooping of upper lid d. Outward protrusion of lower lid 

Last Answer : ANSWER: B

Description : What is the frequency of sound source when we hear that word ?

Last Answer : : When the sound source frequency is between 20Hz and 20,000Hz , we hear that sound.

Description : What The characteristics of a sound wave that we hear as pitch is the?

Last Answer : Frequency

Description : When we hear a sound, we can identify its source from ______. (1) wave length of sound (2) the overtones present in the sound (3) the intensity of sound (4) the amplitude of sound

Last Answer : (2) the overtones present in the sound Explanation: An overtone is any frequency higher than the fundamental frequency of a sound. Using the model of Fourier analysis, the fundamental and the overtones together are called partials.

Description : So, there's a bat in my basement. How did it get down there and is it okay if we ignore it?

Last Answer : My mother had a bat get into her house at night. She wasn’t sure if it bit her, so she had to get the full course of rabies shots. They hurt. Kill it if you need to with a tennis racket.

Description : How is it possible that we can hear our own thoughts?

Last Answer : answer:“How is it possible that we can hear our own thoughts?” The real question would be how do we not hear our own thoughts. Whatever you hear in your head is your own thoughts, except for when you are reading other people’s minds. Then you hear their thoughts as if they were your own.

Description : No one can see me, hear me, feel me, or smell me. Yet, if you tell me... I can do all those things and more. Every person, animal, amphibian (or more) needs me. Without me my wielder ... be used if my bearer lives. You can create me cooperatively, but cannot create me manually. What am I? -Riddles

Last Answer : I am your brain.

Description : I have one ear, but cannot hear. I have golden hair but no head. What am I? -Riddles

Last Answer : Corn.

Description : I talk, but I do not speak my mindI hear words, but I do not listen to thoughtsWhen I wake, all see meWhen I sleep, all hear meMany heads are on my shouldersMany hands are at ... strongest steel cannot break my visageBut the softest whisper can destroy meThe quietest whimper can be heard. -Riddles

Last Answer : An Actor

Description : I do not exist. you cannot feel me or hear me, but if I were not to be you would all pass today. -Riddles

Last Answer : Tomorrow, because it does not exist you can't feel it or see it but if it would not come we would all die today.

Description : Why do you hear friends talking in the hallways even though you cannot see them around a corner?

Last Answer : What is the answer ?

Description : Did you hear a Giant Sucking Sound....?

Last Answer : I do and think he was right for the most part.

Description : Why are my used DVDs' sound too faint to hear? PC or DVD problem?

Last Answer : Try increasing the volume on your PC. There are separate sliders for each running program in your windows volume mixer.

Description : Can't hear sound on outgoing calls Nexus 5x?

Last Answer : I called voicemail but couldn’t hear anything there either. In coming calls do work, so it’s just outgoing calls that don’t work.

Description : Do Hearing Aids Remove the Natural Sound Compared to What Normal People Hear?

Last Answer : All hearing aids are electronic, that’s how they work, they amplify the sound.

Description : What exactly is going on here - video inside (I have no sound on my laptop, so I can't hear)

Last Answer : No sound to worry about. The little boy has Down syndrome and the dog is making friends. The boy seems to be making friends too.

Description : Have you ever had an idea in your head of how someone's voice would sound and then when you do hear it, you are offended by the sound?

Last Answer : answer: How do you get around this or over it in order to keep talking to them? Nice to have met you in person, but shall we continue our conversations over on Facebook again? I haven't had ... in miles. The real picture was that strong in that case that I forgot my imagined face in a heartbeat.