What is ENSO, El nino, La nina, Southern Oscillation, Walker Circulation | UPSC / IAS

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  • เผยแพร่เมื่อ 25 พ.ย. 2017
  • In this video we will understand ENSO - El Nino Southern Oscillation, La Nina, Walker circulation. It occurs at the southern hemisphere at Pacific ocean, right below the equator near Peruvian coast. To understand ENSO, we will do so in 3 phases - Neutral phase, El Nino, La Nina.
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  • @yeff3606
    @yeff3606 3 ปีที่แล้ว +1797

    Petition to feature your voice in Google Assistant!

  • @Reino30
    @Reino30 6 ปีที่แล้ว +757

    Salute from brazil, u sure helped me bro

    • @gaganmudgal9528
      @gaganmudgal9528 5 ปีที่แล้ว +35

      Quite weird to call sir ...bro
      same sentence in india mean "insulting teacher"

    • @DripEmpError
      @DripEmpError 5 ปีที่แล้ว +65

      @@gaganmudgal9528 chill tfo boi

    • @iwillbeback8686
      @iwillbeback8686 4 ปีที่แล้ว +9

      @@gaganmudgal9528 stop being an idiot

    • @starlord4708
      @starlord4708 4 ปีที่แล้ว +2

      @@gaganmudgal9528 what u call u teacher.i call sir

    • @psn9774
      @psn9774 4 ปีที่แล้ว +3

      @@gaganmudgal9528 yes bro..... sir is usually used to respect faculty in india

  • @nickgeffen8316
    @nickgeffen8316 5 ปีที่แล้ว +184

    Thank you so much! This was most helpful! Shout out from South Africa

  • @renu4328
    @renu4328 6 ปีที่แล้ว +136

    I am a student of geology, i am soo glad that u cleared my concept of enso... thank you so much sir

  • @lavyadav000
    @lavyadav000 6 ปีที่แล้ว +251

    Your voice clarity and pronunciation is awesome sir......thanku very much

  • @doesntmatter8541
    @doesntmatter8541 2 ปีที่แล้ว +17

    Myself being cse aspirant starting from scratch without coaching, I must admit your videos are really good. Thanks😇

  • @Siya_368
    @Siya_368 2 ปีที่แล้ว +37

    I AM IN 9NTH GRADE CBSE AND I COULD'NT UNDERSTAND THIS CONCEPT FROM THE CHAPTER 'CLIMATE'...THANKSS A LOT FOR CLEARING THIS CONCEPT😊

  • @tahajulhossain594
    @tahajulhossain594 5 ปีที่แล้ว +49

    Let me praise firstly the pronunciation and the clarity in explanation. ❤️

  • @strokenumber3
    @strokenumber3 ปีที่แล้ว +15

    I've been a devout weather watcher for years, and use the weather/climate as a theme in my advanced language classes from grades 6 to 9. I found your channel and introduced it into my lesson plans particularly when COVID hit schools here and we all scrambled to utilize online teaching more thoroughly (thanks Google, you saved many an education system!). What's my point here? Just a massive THANK YOU for your channel, it's helped my classes to be even more enthralling.

  • @gurnoorkaur7273
    @gurnoorkaur7273 6 ปีที่แล้ว +201

    The first person ever seen pronouncing el nino the way it should be🗣👍👌🏻😀

    • @sondarang538
      @sondarang538 5 ปีที่แล้ว +6

      Lol its el NINO how come someone calling it el ninyooo😅

    • @atiyasaha1768
      @atiyasaha1768 5 ปีที่แล้ว +37

      It is pronounced El Ninyo and actually written like El Niño. But in most textbooks it is printed like El Nino

    • @cutecheetah8688
      @cutecheetah8688 5 ปีที่แล้ว +1

      Wow, i though the teacher is wrong.

    • @PulseBox
      @PulseBox 4 ปีที่แล้ว +16

      Its el niño
      Literal meaning is a boy
      In Spanish
      Im learning Spanish thats why i know !!

    • @NirmalSingh-oz4zl
      @NirmalSingh-oz4zl 3 ปีที่แล้ว +1

      Sahi gall aa

  • @Rashmimohan2010
    @Rashmimohan2010 6 ปีที่แล้ว +120

    Couldn't able to understand this topic from so long..
    Thank you sir for making this topic so easy....

  • @priyasri07
    @priyasri07 6 ปีที่แล้ว +27

    6 mins, I never thought it cud taught so well... Excellent vedio..

  • @inganathisophazi8540
    @inganathisophazi8540 2 ปีที่แล้ว +8

    This really helped me, I'm in matric this year and I'm in the first class to do marine sciences at high school level in Africa ever! shout out to you!

  • @clalremsiama6450
    @clalremsiama6450 5 ปีที่แล้ว +9

    The best explanation I've ever heard and the way you depict pictures is so understandable ...thankyou

  • @michaeldeierhoi4096
    @michaeldeierhoi4096 2 ปีที่แล้ว +2

    That's about the best explanation I have heard yet for the ENSO phenomena. This makes it easier to explain to someone else.
    Your explanation implies that the warm water mass in the southern Pacific will tend toward the Eastern side of the Pacific. And only the strong trade winds can push it west. The weak trade winds allow the warm mass of water to move back east.
    This means that the movement of this warm water in the south Pacific moves secondary to the Trade Winds or their absence. So the cyclical change in the trade winds causes the oscillation in the south Pacific.

  • @KhalidAli-iy2yq
    @KhalidAli-iy2yq 3 ปีที่แล้ว +38

    Sir you are a Sorcerer of geography and most importantly, you possess that magical art of teaching. I do not have the requisite words to thank you but still with an elated heart.... Thank you sir.

  • @shivamnehru8601
    @shivamnehru8601 4 ปีที่แล้ว +5

    U r ä genius...u real the Definition for great Teacher.. All concepts u r covering they all r Crystal clear... Great 🙏

  • @fxgoldcl7341
    @fxgoldcl7341 4 ปีที่แล้ว +3

    im a student of enviromental science .in UVAS institute of pakistan .as being student my teacher teaches methods isnt good.and u teaches in very good manners. i love your voice and methods we needs theses types of teacher in our society to grow up next generation .thank you for making this video ..

  • @shahidafzalthoker2425
    @shahidafzalthoker2425 2 ปีที่แล้ว +3

    Feel really lucky to have come across your youtube channel. So much clarity and the way of explaining things is phenomenal..💚💚💚

  • @varunc
    @varunc 5 ปีที่แล้ว +3

    beautifully summed up one of the most confusing yet important topic under 6 minutes. Thanks a ton !

  • @sondarang538
    @sondarang538 5 ปีที่แล้ว +5

    Hamara IAS coaching center pe bhi aisa clarity nhi deta hy.this topic was discussed in class today but,i was preflexed ,so i came home checking this and got clarity thnkyou....👍😀Apka teaching zindabaad

  • @ilovesongs97
    @ilovesongs97 5 ปีที่แล้ว +8

    Omg i can see some hope for my finals now.. Thank you very much!!

  • @ckguleria7
    @ckguleria7 6 ปีที่แล้ว +2

    till now I watched allmost twenty videos to understand ENSO but it was exceptional sir ...just in six minutes you just shown brilliance and simplicity
    sir!!!! thanku so much sir that was great ..

  • @bharathvemireddy5890
    @bharathvemireddy5890 3 ปีที่แล้ว +2

    How someone on the earth explains this much of clarity within very short period of time.

  • @asdf567ish
    @asdf567ish 5 ปีที่แล้ว +6

    I was Studying for Pilot Licence, meteorology exam, I studied many books for this concept got more confused....Finally, this video helped me a lot ..Thanks a Lot SIR

  • @stevengill1736
    @stevengill1736 2 ปีที่แล้ว +21

    I believe this picture of ENSO has changed lately due to the warming of the Arctic and how it is affecting the jet stream, guess we'll see this winter. (At least in the pacific northwest). Where I live in northern California, a la niña event can go either way - while in the southwest la niña almost always means drought, it can bring either more or less rain than usual here. But with these warming events like last summer, who knows?

  • @faizanwanifaizan3452
    @faizanwanifaizan3452 4 ปีที่แล้ว +7

    Thank you very much sir ,before this i tried very hard to understand EL NINO,but was unsuccessful. Now only because of u i understood it very well.I am a 9th class student

  • @thanu5477
    @thanu5477 5 ปีที่แล้ว +3

    Now it all makes sense! Thank you so much! You made it seem so simple.

  • @pratishthakshirsagar2292
    @pratishthakshirsagar2292 4 หลายเดือนก่อน +4

    Sir u explain everything very clearly and calmly. I understood the topic very easily. Much much respect and appreciation for u...👏

  • @sabaripaulmajumder5196
    @sabaripaulmajumder5196 5 ปีที่แล้ว +25

    Thanks a looot sir😁
    I'm a student of class 9 and this helped so soo much

  • @simransingh4236
    @simransingh4236 5 ปีที่แล้ว +2

    Your videos are life! You make geography seem doable.

  • @sameerbatu2437
    @sameerbatu2437 6 ปีที่แล้ว +2

    So many videos r available to explain el Nino n la nina.. But dis is d BEST video i've ever come across that brought so much clarity + lucid explanation + amazing graphical representation..👌👌👌👌👌👌
    thanxx a lot Amit Sir

  • @jesalasbahamon
    @jesalasbahamon 4 ปีที่แล้ว +5

    Thank you for such a good video explaining ENSO. It is one of the best I have ever seen.

  • @dhanushsl5216
    @dhanushsl5216 5 ปีที่แล้ว +4

    Your voice is so charming sir, i use to get confuse always but this 6mins video gonna remain long time...thank you sir....

  • @josejobitha426
    @josejobitha426 5 ปีที่แล้ว +1

    how wonder full you explain this.finally understood the El niño effect in the Pacific Ocean. thank you sir

  • @prashantkashyap3133
    @prashantkashyap3133 5 ปีที่แล้ว

    It's the first time I understood it very easily.
    Thank you so much for explaining it in the most easiest way 👌👌

  • @ciriacosforza6226
    @ciriacosforza6226 5 ปีที่แล้ว +43

    this man's voice in night is a bliss ❤️

    • @vikasshukla1889
      @vikasshukla1889 4 ปีที่แล้ว +15

      @@aviinash_o1 You are late bro..she got married last year, I saw it on her fb profile...Anyways nice try though..!!

    • @opai1821
      @opai1821 3 ปีที่แล้ว +1

      @@vikasshukla1889 bruhhhh hahaha

  • @vishaldubey9916
    @vishaldubey9916 5 ปีที่แล้ว +3

    Great explanation bro, it's too good. I am studying it since 3 days and still not able to figured it out. You helped me well.

  • @mohdfaizan1126
    @mohdfaizan1126 4 ปีที่แล้ว +1

    I too thought he was pronouncing the words wrong, but I found it correct after confirming it. He is simply awesome.

  • @reynaldvinz
    @reynaldvinz 3 ปีที่แล้ว +2

    The easiest to digest explanation on the el nino and la nina. Two thumbs up bro!

  • @deepteasolanki
    @deepteasolanki 5 ปีที่แล้ว +3

    Easy explanation...clear understanding, thank-you

  • @ivanamilenkovic4576
    @ivanamilenkovic4576 3 ปีที่แล้ว +11

    Finally I heard an easy to understand explanation! Thank you for providing clarity! You are an excellent educator! THANK YOU!

  • @geographic-nirvana
    @geographic-nirvana 2 ปีที่แล้ว

    You are amazing, following you from my graduation years, completed masters and now i'm a JRF in geography all because of you sir.

  • @kangad4711
    @kangad4711 3 ปีที่แล้ว +2

    This is effin incredible, explained so perfectly. Couldn't be more thankful sir!

  • @Nishantvid
    @Nishantvid 3 ปีที่แล้ว +5

    It's because of you sir that I had taken geography in 11 class . You are boon for students because in 11 and 12 , students generally suffer to understand these topics clearly. Thankyou so much

    • @nishantsingh5385
      @nishantsingh5385 ปีที่แล้ว

      Currently I am reading the geography book of 11th. It's badly written, one can't understand on their own. Simply, I want to slap the authors for their bad writing & presentation.

  • @ThePahadiMumbaikar
    @ThePahadiMumbaikar 4 ปีที่แล้ว +7

    I can see the amount of effort you have put in making such crisp content. You are actually creating a difference in society, I wish all teachers in Indian schools were like this, seems most of them are just concerned for covering syllabus rather than giving quality education.

  • @drmadhaviswarnabojja453
    @drmadhaviswarnabojja453 6 ปีที่แล้ว

    You are the right person to teach students of civil service exam... Excellent way of teaching

  • @swatantrasuman51
    @swatantrasuman51 6 ปีที่แล้ว +1

    Amazing efforts...u cleared our doubt in so lucid way....we appreciate ur all work thank you

  • @madhavLibrarian
    @madhavLibrarian 6 ปีที่แล้ว +5

    level of concept...thnkyou sir..

  • @damofoluis
    @damofoluis 6 ปีที่แล้ว +5

    Great Video! Can you make a video about how the Jetstream makes dips and why it does so. Currently it'll bring some rain here in Central America!

  • @ayanquraishi3132
    @ayanquraishi3132 4 ปีที่แล้ว +2

    Finally I realized that I didn't need to watch any other video to understand the topic...thank you sir

  • @himanshuraj5669
    @himanshuraj5669 2 ปีที่แล้ว +2

    In my opinion, nothing could be better than this ,to understand these topics ,simply fantastic,

  • @tanaydebbarman7079
    @tanaydebbarman7079 6 ปีที่แล้ว +7

    Wonderful explanation so far in TH-cam on El Nino and La Nina, Sir. A very precise and concise explanation of the ENSO process....Thanks a lot Sir for such wonderful video lectures. :) :) Hope to see more such video lectures from you in the future. :) :)

  • @manusiddd
    @manusiddd 5 ปีที่แล้ว +18

    I have never seen such illustrative and crisp information fitting in a time frame of 6 minutes.
    It is absolutely amazing, sir you really explain very well.
    Thank you😊

  • @princedelhite909
    @princedelhite909 5 ปีที่แล้ว

    One of the best educator on you tube.. God bless u sir

  • @vikastunwal9216
    @vikastunwal9216 2 ปีที่แล้ว +1

    you're such a gem.. thanks for the hard work you put in consolidating such amazing content and thorough explanation.

  • @yankikon8059
    @yankikon8059 5 ปีที่แล้ว +8

    This is one of the simplest and best explanation ever... I Appreciate your efforts.

  • @ExamTricks
    @ExamTricks 5 ปีที่แล้ว +15

    Great video

  • @prashanjitdhali
    @prashanjitdhali 4 ปีที่แล้ว +1

    Very easy and efficient way of teaching with very very effective voice.
    Thank you sir.

  • @infofaheem4994
    @infofaheem4994 3 ปีที่แล้ว

    Amazingly simplified and explained! Well done, sir, you really answered my long waited question

  • @fallinlovewithcherry2736
    @fallinlovewithcherry2736 6 ปีที่แล้ว +10

    Well explained sir

  • @Frijjazzo
    @Frijjazzo 5 ปีที่แล้ว +7

    This is so clear thank you!

  • @rowzahaque3392
    @rowzahaque3392 ปีที่แล้ว +1

    You're literally a life savior 😭

  • @SumanaPaul
    @SumanaPaul 6 ปีที่แล้ว

    it was such a transparent explanation, that it is hard to get cofused! Thank you so much!!

  • @billokolang1
    @billokolang1 6 ปีที่แล้ว +9

    Man I just want to thank you so much for your videos.

  • @wickedgags6904
    @wickedgags6904 6 ปีที่แล้ว +73

    Sir please 1857 to 1947 (with timeline).. my req is pending from a long time

    • @rupeshkapoor4059
      @rupeshkapoor4059 5 ปีที่แล้ว +5

      I will suggest you to read a book name "From Palassy to Partition"

    • @moola9755
      @moola9755 4 ปีที่แล้ว

      @@rupeshkapoor4059 also "Late Victorian Holocausts"

  • @mildonlachica2020
    @mildonlachica2020 4 วันที่ผ่านมา

    This by far, the best explaination so far about ENSO

  • @AjitSingh-fs9di
    @AjitSingh-fs9di 3 ปีที่แล้ว

    Superb Lecture!👏👏
    Just in 6 minutes you made this topic so easily understandable. Thank you so very much!
    God bless you!

  • @MR31039
    @MR31039 ปีที่แล้ว +9

    Visiting your videos after 2 years now. A fresh blend of your calm voice with clarity in concepts. This is all I needed right now. Thank you, Sir! 🏆

  • @atomicSmarters
    @atomicSmarters 4 ปีที่แล้ว +5

    I must Amit, this helped me a lot

  • @sonakshigoel
    @sonakshigoel 6 ปีที่แล้ว

    Very well explained and his voice is so soothing and calm and clear!

  • @mayoorchandra3191
    @mayoorchandra3191 6 ปีที่แล้ว

    extremely well explained sir...in easy way ...you solved my 3 hours confused research in just 6 minutes...m relaxed now...el nino is thorough now...

  • @ambicapradhan1064
    @ambicapradhan1064 5 ปีที่แล้ว +3

    Thank u so much for the video it was very helpful

  • @idreeskhan486
    @idreeskhan486 ปีที่แล้ว +3

    Outstanding explanation 👍👍👍

  • @shilpagahlot2659
    @shilpagahlot2659 2 ปีที่แล้ว +1

    I can't stop myself praising the clarity of voice and pronunciation.
    Simply wonderful ...

  • @ShibaShankar
    @ShibaShankar 3 ปีที่แล้ว

    So far the best explanation. Crisp and pure logic.

  • @sankarshanareddy18
    @sankarshanareddy18 5 ปีที่แล้ว +4

    amit sir, have to say this is one of d best youtube channels ever seen. the content u explain is so damn understandable n crystal clear. thanks for helping millions of aspirants like us, u make us understand in a way nobody else can, the geography ncert videos are so magnificent that we dont have to give a one read atleast for the text book. ua explanation n d way u make us understand n d delivery of subject n last ua soothing and amazing voice makes d videos much more interesting.

    • @DripEmpError
      @DripEmpError 5 ปีที่แล้ว

      "millions" do you even understand the gravity of that word? The man has 240k subs and 200k views on average, gtfo and come back when you've got some real facts to spit

    • @user-uq8el9er1b
      @user-uq8el9er1b 11 หลายเดือนก่อน

      ​@@DripEmpErrorpeople might have taught others concepts after seeing his videos, or simply, he WILL reach out to millions of students soon

    • @DripEmpError
      @DripEmpError 11 หลายเดือนก่อน

      @@user-uq8el9er1b haha I was a kid back then, just said that to be edgy, ignore it

    • @user-uq8el9er1b
      @user-uq8el9er1b 11 หลายเดือนก่อน

      @@DripEmpError lmao alright

  • @user-ef1uc2vw9k
    @user-ef1uc2vw9k 5 ปีที่แล้ว +3

    THANK YOU SO MUCH! I was very confused on how ENSO works but now I have a good understanding. So clear and well-explained with helpful pictures. Thank you thank you thank you!

  • @wilsonov87
    @wilsonov87 2 ปีที่แล้ว +2

    great video, you have a very clear way of explaining geographic concepts. thanks

  • @bashokkumar1990
    @bashokkumar1990 4 ปีที่แล้ว

    very simplest, easy to understand, crispy, clear, practical way of online class ever i've listened. THANK YOU SOMUCH. please, keep continue such classes sir

  • @subashp8983
    @subashp8983 6 ปีที่แล้ว +13

    thank yu Sir
    please upload a video regarding ENSO effect on Indian ocean and Indian monsoon and Indian ocean dipole.

  • @kulveerrajpurohit8070
    @kulveerrajpurohit8070 6 ปีที่แล้ว +3

    Your voice brother👏

  • @RamenFuel7700
    @RamenFuel7700 5 ปีที่แล้ว +1

    Short, Precise and very helpful... Thank you....!

  • @chasingtiara1724
    @chasingtiara1724 5 ปีที่แล้ว

    Your selfless help is worth appreciation. 😃 thank you so much 🙏

  • @tarachandchoudhary4845
    @tarachandchoudhary4845 6 ปีที่แล้ว +4

    Love your voice

  • @DopeZoneGamingYT
    @DopeZoneGamingYT 6 ปีที่แล้ว +7

    hey can you upload ncert videos for economics of class 9 to 12 that would be helpful thanks

  • @Gaurav-lv2hl
    @Gaurav-lv2hl 2 ปีที่แล้ว +1

    the way you teach the topics makes every concept easy thank you

  • @shivamaheshwaram4723
    @shivamaheshwaram4723 5 ปีที่แล้ว

    Excellent video, very informative, well explained and straightforward. Thanks for your efforts.

  • @svastikaagarwal6931
    @svastikaagarwal6931 6 ปีที่แล้ว +2

    You really explain so nicely,sir.
    👍👍👍👍
    sir can you also explain the role of Tibetan plateau in monsoon of india.pls

  • @peletiah
    @peletiah 4 ปีที่แล้ว +12

    05:40 - "Thermocline" is NOT the rising part of the water, but identifies the boundary between warmer and colder layers of water.

  • @richasunan888
    @richasunan888 2 ปีที่แล้ว

    Referred to many sources but I was confused and unsatisfied but this 6 min video cleared my concept very easily thank you very very much sir for this amazing content ❤️❤️❤️

  • @KS-wt6yg
    @KS-wt6yg ปีที่แล้ว +1

    Catchy voice with clear concept. What a student needs more!!!
    Thank you

  • @santiagomaximourbanojimene6300
    @santiagomaximourbanojimene6300 ปีที่แล้ว +3

    Soy del Perú, tendrás este informe traducido

  • @slenderstalk7274
    @slenderstalk7274 6 ปีที่แล้ว +3

    Sir, how did the cloud formed in the western Pacific moves to the eastern Pacific???

    • @prayushgoswami9558
      @prayushgoswami9558 6 ปีที่แล้ว +1

      poongodi poongodi in a simple sentence its just to balance the oceanic temperature when trade winds slows down..

  • @user-sj3wz1wb8f
    @user-sj3wz1wb8f 4 วันที่ผ่านมา

    The Best explanation of ENSO on TH-cam

  • @SushmitaGarai
    @SushmitaGarai 3 ปีที่แล้ว +2

    Thank u for such a cryptic and pictorial description ❤❤

  • @rudranshmathur529
    @rudranshmathur529 6 ปีที่แล้ว +5

    Sir...plz tell me the difference between neutral phase and la nina...plzzz

    • @amitsengupta01
      @amitsengupta01  6 ปีที่แล้ว +1

      +Rudransh Mathur Both are same, for explaining purpose I began from a neutral phase.

    • @rudranshmathur529
      @rudranshmathur529 6 ปีที่แล้ว

      Thx for reply sir....

    • @rudranshmathur529
      @rudranshmathur529 6 ปีที่แล้ว

      That means that during normal years la nina occurs and in 2 to 3 years el nino happens...m i right?

    • @akunurisaichand4616
      @akunurisaichand4616 2 ปีที่แล้ว

      @@amitsengupta01 ws

  • @trinadhraochodipilli3663
    @trinadhraochodipilli3663 6 ปีที่แล้ว +5

    why trade winds are weak...pls explain... somebody...

    • @trianglepant
      @trianglepant 5 ปีที่แล้ว +1

      any wind is formed by moving of air from high to low pressure.
      in some years ( el nino year), theres more heating of mid pacific and south america side by the sun, hence warm air rises, low pressure is created.
      low pressure near peru and mid pacific means no air flowing (trade winds) towards australia side

    • @suvendumoitra2061
      @suvendumoitra2061 5 ปีที่แล้ว

      @@trianglepant Thank u so much

  • @nidhidahiya8690
    @nidhidahiya8690 2 ปีที่แล้ว +1

    What a teacher you are sir. Extremely nice explanations. 💐

  • @shonabharu5778
    @shonabharu5778 ปีที่แล้ว +1

    U are an outstanding teacher...pl be more active n help upsc aspirants with more conceptual videos like this including current affairs