How Your Ear Works? - The Dr. Binocs Show | Best Learning Videos For Kids | Peekaboo Kidz - video Dailymotion

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Watch How Your Ear Works? - The Dr. Binocs Show | Best Learning Videos For Kids | Peekaboo Kidz - Top trending videos on Dailymotion

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00:00Oh! Did you hear that, friends? I think someone needs help.

00:05Let's follow the sound and find out.

00:17Oh no, little kitty! Say thanks to my sharp ears.

00:21They are the reason why I am able to hear so clearly.

00:25Oh no, little kitty! Say thanks to my sharp ears..

00:30..that were able to detect your squeaky voice..

00:33..despite loud music playing in the background.

00:36Speaking of ears, have you ever wondered..

00:39..how you could hear what I say and all the noise around you?

00:43Don't worry if you have not, because I am here to explain.

00:49So, zoom in!

00:52The ability to accurately identify sound is possible..

00:57..due to the auditory system that is comprised of your ears and the brain.

01:02The ear's job is to convert the sound energy into a neutral signal..

01:07..which later is received by your brain through three parts of the ear.

01:12The outer ear, the middle ear and the inner ear.

01:18But the big question is, how does it work?

01:24Well, it all starts with the sound waves falling on the outer part of your ear..

01:29..known as the pinna, that acts as a funnel..

01:33..and sends the sound into the ear canal, another part of your outer ear.

01:39And heads towards the middle part of your ear, hitting the ear drum..

01:45..a very delicate piece of tightly stretched skin..

01:48..making it vibrate like the head of an actual drum.

01:52This vibrating ear drum shakes a tiny chain of three bones called the ossicle..

01:59..that starts with a hammer and passes through the anvil..

02:03..and moves the third bone known as tapes or stirrup.

02:09But it's not over yet.

02:12Once the sound passes the middle ear through the ossicle..

02:16..it travels into the cochlea, a small circular tube..

02:20..filled with liquid situated in the inner ear.

02:24The vibration caused by the ossicles create waves in the cochlea fluid..

02:30..converting the sound vibration into liquid vibration.

02:36The cochlea consists of many hair.

02:39And when the fluid in the cochlea moves, it moves these tiny hair..

02:45..creating nerve signals that get sent through the auditory nerve into the brain.

02:50The brain processes these signals as sound and so you hear.

02:56It's Trivia Time!

02:58Did you know that cochlea means snail in Latin?

03:02The cochlea gets its name from its unique coiled up shape..

03:07..that looks like a snail's shell.

03:09I bet that was the first thing that came to your mind when you saw it.

03:15Also, not all living creatures hear with ears.

03:18Snakes use jaw bones, fish respond to pressure changes..

03:24..and male mosquitoes use antenna.

03:28It's Question Time!

03:31Today's question is..

03:33How many parts of the ear are there?

03:36Do write in your answer in the comment section below.

03:39And hit the like button to be a part of the Peekaboo family.

03:43And get a chance to get it featured by the end of our videos.

03:48So, here are the winners of the previous episode.

03:54Hope you enjoyed today's episode.

03:56And until next time, it's me, Dr. Binox, zooming out.

04:01Come little kitty, let's go for a walk.

04:04Kitty! Kitty! Kitty! Kitty!

04:06Ah, never mind.

04:13Hey kids, you liked my videos, didn't you?

04:16Before you go, don't forget to click on the subscribe button and the bell.

04:21So you won't miss out on my latest videos.

04:27See you.

How Your Ear Works? - The Dr. Binocs Show | Best Learning Videos For Kids | Peekaboo Kidz

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