At 20:49.. It is the heavier plate that subsides not the lighter plate.. (Note: Oceanic plate is made of basalt and is heavier than the Continental plate which is made of Granite) In convergent plate tectonics, we have 3 cases : Case 1. Ocean Plate- Continent plate convergence : Here the Oceanic plate being heavier subsides beneath the continental plate. The subducted part of the oceanic plate goes into the asthenosphere and due to high heat in the asthenosphere, the oceanic plate melts and its volume increases( density decreases), thereby due to high volume and low density, the magma comes out of the earth's crust from fissures forming island arcs. Trenches are also formed at the point(all along the oceanic and continential plate convergence) where oceanic plate subsides beneath the continental plate. Eg: The Nazca (and, to a lesser extent, Antarctic) plate subducting under the South American Plate, meanwhile, uplifted the Andes and peppered that towering range with volcanoes. Case 2. Oceanic plate- Oceanic plate convergence : Both plates being heavier ( made of basalt) will push each other, but the heaviest plate will subside forming island arcs and trenches as explained above. An example of an oceanic/oceanic convergent boundary is that between the Pacific and Mariana plates, which includes the Mariana Islands arc and a subduction zone encompassing the Mariana Trench, the deepest part of the World Ocean. Case 3: Continental plate- Continental plate convergence: As both plates being lighter( made of granite), none will subside. Both will push against each other, and as none subsides, they will result into fold mountains. ( Jab koi plate niche ni ja skti ek dusre ke against push karke, to common sense kehta hai wo upar ko fold hojayengi) eg: The classic example of a continental/continental convergent boundary is the rumpled overlap where the Indian Plate drives into the Eurasian Plate, a tectonic collision that has thrown up the greatest mountains in the world - the Himalayas - as well as the vast, high Tibetan Plateau. To the west, the Alps grew in similar fashion via the collision of the African and Eurasian plates. Mujhe clear ni hua tha amit bhai ka video dekh k ye topic so I had researched a lot and wrote all this so that i can help someone.. Do thank me 😛
I never thought learning Goegraphy could be this interesting. I always been hated Geography because I couldn't understand even a single topic during my elementary days. But now through your video I'm learning Geography with joy. Amazing speaking skill with illustration! Won't be able to thank you enough for your effort into every video you make. God bless you Sir and keep doing it!
You made a commerce graduate understand these difficult aspects of physical geography. Thank you for your incomparable efforts. P.S. You have an amazing voice
First of all a great thanks to you, for making geography such a easy subject to understand. Sir you are doing a commendable work and reducing the reliance on Coaching centers. God bless you sir. commm
HONESTLY SIR, MANY A TIME I THING OR RATHER TALK TO MYSELF THAT HOW COME SOMEONE CAN PUT SO MUCH OF EFFORTS AND PAIN TO CLEAR EVEN THE THE MINUTE CONCEPT TO US WITHOUT TAKING ANYTHING IN RETURN. Sir you are like "SUN" which rises every morning , give light and prosperity to all without asking anything in return. Thanks a lot !
Sir, the amount of thought and effort you put into these videos shine through in the quality of your content and the clarity it brings to your viewers. I felt geography was never my strong suit and after watching your videos, I feel confident in my grasping the concepts. Please accept my heartfelt gratitude and hope that you will keep the videos coming. :) Raashmi.
6:20, theory presented by Arthur Holmes is not rejecting the continental drift, but in contrast, supporting it by giving a rational reason of force that could have been generated by convectional current in upper mantle layer. Ratifying the error in that part.
Wow! After one year of reading Geography from here And there.. Here comes a one stop solution to all the doubts faced by the students:) Thanks a lot sir for making such a brief and easy to understand video☺ Nd your Clear voice makes it more interesting!:)
20:49 In all types of convergence, the denser plate subducts, and the less dense plate is either up thrust or folded or both (upthrust and folded). 6:47 Trenches are formed in Convergent Boundaries/subduction zone.
Love Wegner....if it wasn't for thinking outside the box we would never go to next steps of theories. It explains the old kingdom's being buried. The man did his best before sonar. Now hopefully younger generations will explore
Sir i don't Know how to express my gratitude for u for this geography lessons. Was facing problem in this book. Ppl suggested to watch Mrunal vedios but i found the language of mixing Hindi n English quite problematic as im from NE India who is preparing from hometown n nvr been to Delhi. But trust me i found this vedio today itself n since afternoon I'm listening to u n it feels like geography has nvr been so easy. I'm so thankful. Will be revising Ur vedios till 2020 UPSC exam ends. I wish u all blessings of the world. You have no idea what a great contribution u r doing.
Amit sir you have done a remarkable job...one of the best ever explainations with illustrations...with due respect...but one mistake is there in Oceanic Trenches...deep Ocean trenches are are formed due to convergent boundaries..not by divergent plates.....basically..when two plates converge out of which heavier plate subduct into the lighter one...and when this happens Trenches forms. Thank you. UPSC 2019 mains qualified. Personality Test awaiting..
@@prajwalsharma248 hard luck this time for me...got final merit out ! ...but I made it to UP Sub Inspector but..Again going to appear in Mains from 8th January.......I think police...I live police..I dream police...i eat police...i drink police... purpose of my life is an IPS..!
@@thevegeta7702 Oh great bro...many many congratulations for clearing the prelims and UP SI..all the very best for mains.. i also gave the prelims but failed again..was scoring 93-96 marks...will you mind sharing your strategy(esp. current affairs) ?, i ll be really thankful..whenever u find little time in your day
@@prajwalsharma248Thank you so much dear..!....I hv noted you mail id ...(so you can delete your I'd now) I'll mail you soon may be by today or tomorrow.. actually I am going back to my home to meet my mom on Diwali.!! ..93-96 is a good score...it means you gonna crack it soon...Hope you achieve your dream.! ...Work Hard okay...and never worry...👍👍👍👍 I'll mssg/mail you soon !
Dear Sir Your video has everything which a student can ask for. The vast amount of knowledge you have is supreme. The only thing is which i want you to consider is that in some topics give a detailed explanation even if the video goes long because as a non geography student it is very difficult to understand these topics
sir i am very greatful to u for such a interactive lecture .This video is not less than a lifeline for my soon upcoming exams.once again thank u very much . please keep it up such nice initiative.
Thankful to the person who explained and made very beautiful and nice explanation. There is no disturbance in between no other talks like other materials available on u tube. This is best way of teaching, it makes me continue concentration and nicest to understand.
Sir, I just liked the way you explain and your voice so clear.. Though I just recently started watching your videos on geography... Iam too glad to see a such good explainer.. Keep going sir.. I have my exam tomorrow and iam absolutely sure that i'll achieve good marks.. Thank you so much sir 😇💙
Awesome class sir. Being a science student I found it so so boring and difficult to understand this chapter. You made it so simple. And also you speak like a foreigner 🙂. Thank you sir
Althaf shameel As a student of science background i want to say , geography is a science. For a better understanding of Geography you have to clear your concept in science that made easy learn Geography quickly lipstick and example of rain for Rane you have to know what is evaporation conviction condensation so try to relate science and geography together you don't feel it bore anymore ☺️
I was studying the chapter just a day before the examination, but still, after I started to watch the video all my queries were solved in no time. And also ended up scoring the highest in geography in all of the eleventh standards. Thank you😊
👍Respected sir, U R A TRUE SAVANT...the efforts that u put in explaining each and every topic is praiseworthy💐💐💐😊..literally sir u just don't read the lines of the book but explains it in remarkable way . I am extremely grateful to you sir for adding pictures and animation as well for our better grasping power. 🙇🙇🙇
best explanation THE BEST EXPLANATION WONDERFUL ..... words fall short for your dedication and hardwork .... you are like a blessing to all UPSC ASPIRANTS.....
obviously i have no words to praise you...this is the video im looking for longtime..clearly explained all hypothesis..thank you so much amit...im expecting your video about silk route and economic corridor of china..
Thank You very much sir for uploading the video today was my exam and a question came about describing the continental drift theory proposed by Alfred Wegner.In the morning today at around 2 o clock I saw your video and it helped me a lot.Once again Thank You very much.I will keep attending your classes from the next session.
@Srushti naphade Trenches are formed by subduction, a geophysical process in which two or more of Earth's tectonic plates converge and the older, denser plate is pushed beneath the lighter plate and deep into the mantle, causing the seafloor and outermost crust (the lithosphere) to bend and form a steep, V-shaped depression. www.google.co.in/url?sa=t&source=web&rct=j&url=www.khanacademy.org/science/cosmology-and-astronomy/earth-history-topic/plate-techtonics/v/plate-tectonics-geological-features-of-convergent-plate-boundaries&ved=2ahUKEwjE5--sr4joAhXaxjgGHU_9D_AQwqsBMBt6BAgGEBM&usg=AOvVaw1_Cg4ybcvBQqojeHQ3cUgc&cshid=1583585271623 Back your statements with facts. What you said is ridges
Thank you so much for this lecture sir but I have one concern that you taught( 6:46) the ocean trench are formed due to two continental plates move away from each other, But sir I have studied that ocean trenches are formed due plate convergent (subduction zone) . I request to you please give clarification about the concert.
Sir u teach in such a good manner. It helps us alot. Just one correction is needed in this video, Trench formed when two place collide with each other not move apart. One plate subducted and another moves upwars there Trench is formed. It is also known as Expression of subduction. Source. Plate tectonic book of Condie. Rest video is 👌
A brilliant effort to simplify some very complex concepts of geography that too in a very short time. Keep up the good work ! Throughly enjoyed the tutorials sir :)
sir, a trench is a kind of feature that is not formed by 1 divergent plate, rather it is formed when 2 plates preferably 1 oceanic plate and 1 continental plate converge and the oceanic plate subducts under the other... 8:58
One doubt During the rate of plate movement u said there is a arrangement of wires with some tension and when the plate moves it increases But my doubt is that set up is on one plate itself and when plate is moving there won't be any movement between the two points of the same plate isn't ??? Plz clarify
The explanation that starts at 20:45 for convergent boundary is completely wrong. It is always the heavier plate which subducts due to its own huge weight. When Ocean-Continent plate collide, it is always the Ocean plate which sub-ducts and Volcanic Mountains are formed, when Ocean-Ocean plate collides the plate which is larger in length/size will subduct, and Island Arc will be formed. However when a Continental -Continental plate converges, there is no subduction rather they climb over each other and Fold mountains are formed, since there is no subduction occurring here, there will be no Volcanism phenomena in this area. Example Himalayas. Please note that TRENCHES are formed on CONVERGENT boundary(falling/down limb of Convection Current) only, that too only in the two cases of Ocean-Ocean and Ocean-Continent plates, because subduction occurs for only these two cases. RIDGES are formed when the DIVERGENT boundary(rising limb of Convection Current) is under Ocean plate. RIFT is formed when the DIVERGENT boundary(rising limb of Convection Current) is under Continental Crust. This RIFT then transform into NASCENT SEA and finally transformed into OCEAN.
i feeling so good that i am able to understand geography very well through your videos you aresuch a great teacher i really want to thank you for making such great videos for us which made me feel confident that geography is easy just because of your easy explanation
23:04 it is the soft mantle and the circular flow of heated material inside the earth which is the ............ force behind the plate movement. Can anyone fill the gap by watching the video at the time mentioned here.
Great video Sir. But @6:43 I would like to mention that the trenches are formed when plates move towards each other and not apart! When they move apart, they make mid oceanic ridge. And thank you for the beautiful lecture, sir!
JUST WOW !!! REALLY ENJOYING WHILE WATCHING UR VIDEOS. IT GIVES ME CONCEPTUAL CLARITY JST BCZ OF OF PRESENTATION STYLE ( EXPLANATION + PICTORIAL PRESENTATION)
I read two pages of this chap and i felt boring stretching ahead....after when i saw this video it became quite easy to solve my confusion....thnk u sir....
sir you are doing a very great job..please keep up your work you are helping a large number of students with your videos. god bless you sir! RISE AND SHINE
At 20:49.. It is the heavier plate that subsides not the lighter plate..
(Note: Oceanic plate is made of basalt and is heavier than the Continental plate which is made of Granite)
In convergent plate tectonics, we have 3 cases :
Case 1. Ocean Plate- Continent plate convergence : Here the Oceanic plate being heavier subsides beneath the continental plate. The subducted part of the oceanic plate goes into the asthenosphere and due to high heat in the asthenosphere, the oceanic plate melts and its volume increases( density decreases), thereby due to high volume and low density, the magma comes out of the earth's crust from fissures forming island arcs. Trenches are also formed at the point(all along the oceanic and continential plate convergence) where oceanic plate subsides beneath the continental plate.
Eg: The Nazca (and, to a lesser extent, Antarctic) plate subducting under the South American Plate, meanwhile, uplifted the Andes and peppered that towering range with volcanoes.
Case 2. Oceanic plate- Oceanic plate convergence : Both plates being heavier ( made of basalt) will push each other, but the heaviest plate will subside forming island arcs and trenches as explained above.
An example of an oceanic/oceanic convergent boundary is that between the Pacific and Mariana plates, which includes the Mariana Islands arc and a subduction zone encompassing the Mariana Trench, the deepest part of the World Ocean.
Case 3: Continental plate- Continental plate convergence: As both plates being lighter( made of granite), none will subside. Both will push against each other, and as none subsides, they will result into fold mountains. ( Jab koi plate niche ni ja skti ek dusre ke against push karke, to common sense kehta hai wo upar ko fold hojayengi)
eg: The classic example of a continental/continental convergent boundary is the rumpled overlap where the Indian Plate drives into the Eurasian Plate, a tectonic collision that has thrown up the greatest mountains in the world - the Himalayas - as well as the vast, high Tibetan Plateau. To the west, the Alps grew in similar fashion via the collision of the African and Eurasian plates.
Mujhe clear ni hua tha amit bhai ka video dekh k ye topic so I had researched a lot and wrote all this so that i can help someone.. Do thank me 😛
Thankyou Bro. Great work
Thank you
Mzza aaya dost padh ke...😁😁
puri video me tumhare time stamp ka hi wait kr rha tha ki kab ye portion aaye or tumhara ग्रंथ पढू😂😁😁🤘
Sir is saying that trenches occur at divergent boundary @9:04 but I've read they occur at convergent boundaries what do you think is it correct?
@@ashishpoonia7736 bhai ek to itni mehnat karke likha ki sb ka confusion door hojaye aur ap maje le rhe ho 😐
I used to get panic attacks always when I have to study geography and you made it a cake walk for me. Thank you so damn much Sir. Thanks alot 🤩
you are welcome
@@GodsOwnKid hainji?
You're Teaching Is Better Than Unacademy 😂❤❤
Unacademy teachers make fun more rather than teaching
Unacademy is unethical academy
true😂
Par bhayy tu hai kaun
True bro!
Mai to pidit v hun uska!
I never thought learning Goegraphy could be this interesting. I always been hated Geography because I couldn't understand even a single topic during my elementary days. But now through your video I'm learning Geography with joy. Amazing speaking skill with illustration! Won't be able to thank you enough for your effort into every video you make. God bless you Sir and keep doing it!
You made a commerce graduate understand these difficult aspects of physical geography. Thank you for your incomparable efforts.
P.S. You have an amazing voice
Tremendous work really in love with your lecture that is making a complex study soo easy .very unique teaching thanku so much❤❤❤❤❤❤❤❤❤❤
Hats off to you sir🙏🏼🙏🏼
@@rkpdnavyahk4621 isme isko reply kyu dera? 🤨🤨🤨
Simp
Sir your lectures r free time lectures for me..whenever i get d little bit time during duty hours..your lectures starts ...🙏🙏🙏🙏
Kids-- Unacademy
Men-- Mrunal Geography
Legends- Geography By Amit Sengupta Sir😍😌
😂
@@neha3069 ohh bhai🤣🤣🤣🤣🤣🤣
Yeah 😅
Harshit dewedi sir ka naam suna hai
Oh Bhai unacedmy mein sabhi log legend hi hai
First of all a great thanks to you, for making geography such a easy subject to understand. Sir you are doing a commendable work and reducing the reliance on Coaching centers. God bless you sir.
commm
HONESTLY SIR, MANY A TIME I THING OR RATHER TALK TO MYSELF THAT HOW COME SOMEONE
CAN PUT SO MUCH OF EFFORTS AND PAIN TO CLEAR EVEN THE THE MINUTE CONCEPT TO US WITHOUT
TAKING ANYTHING IN RETURN. Sir you are like "SUN" which rises every morning , give light and prosperity to all without asking anything in return. Thanks a lot !
Sir, the amount of thought and effort you put into these videos shine through in the quality of your content and the clarity it brings to your viewers. I felt geography was never my strong suit and after watching your videos, I feel confident in my grasping the concepts. Please accept my heartfelt gratitude and hope that you will keep the videos coming. :)
Raashmi.
+R. T. - Thank you so much. Really appreciate it! :)
+Amit Sengupta, Sir, quick update I went from 57 out of 200 to 110/200 All thanks to you. :)
Raashmi.
In which exam Raashmi?
R. T. i totally agree.. Visualization of geography makes it easier to remember. Thank you so much Sir..
same from my side sir.
While explaining earthquake and volcano you did not mention even once that it's called Ring of Fire....which is a very important point you missed
😢yeah recently kpsc asked about ring of fire "how many countries surrounding
Aata nhi hoga
@@Darkknight-to4ox please mention full question or quote in which question paper it appeared?
You are a master in explaining complex concepts in the most fluent manner. ( Huge admirer of your spoken English skills)
6:20, theory presented by Arthur Holmes is not rejecting the continental drift, but in contrast, supporting it by giving a rational reason of force that could have been generated by convectional current in upper mantle layer. Ratifying the error in that part.
This is best playlist for ncert geography on you tube.
Wow! After one year of reading Geography from here And there.. Here comes a one stop solution to all the doubts faced by the students:) Thanks a lot sir for making such a brief and easy to understand video☺
Nd your Clear voice makes it more interesting!:)
U can take on every unacademy or any elite coaching institutes single-handedly man! Thanks for the amazing videos
very impressive video,,amazing,,,i'm following you since 2 month with geo and polity for IAS,,,,speechless video ,,thank u sir
20:49 In all types of convergence, the denser plate subducts, and the less dense plate is either up thrust or folded or both (upthrust and folded). 6:47 Trenches are formed in Convergent Boundaries/subduction zone.
Trenches are due to convergent plate boundries 9:06 not by divergent
Quality +actual content +concept Cristal clear...🙏🏻☺️thank you so much sir
no words sir.... I haven't seen anyone explaining geography in such a lucid manner.. great work..pls do many more videos
Love Wegner....if it wasn't for thinking outside the box we would never go to next steps of theories. It explains the old kingdom's being buried. The man did his best before sonar. Now hopefully younger generations will explore
I am sure that this helps me because I have a test on two lessons tomorrow I am sure this one will give me hope
Is this helped?
Sir i don't Know how to express my gratitude for u for this geography lessons. Was facing problem in this book. Ppl suggested to watch Mrunal vedios but i found the language of mixing Hindi n English quite problematic as im from NE India who is preparing from hometown n nvr been to Delhi. But trust me i found this vedio today itself n since afternoon I'm listening to u n it feels like geography has nvr been so easy. I'm so thankful. Will be revising Ur vedios till 2020 UPSC exam ends. I wish u all blessings of the world.
You have no idea what a great contribution u r doing.
N yeah! If i clear the exam n get the opportunity to share my strategy then definitely your channel will be my top strategy. Thanks a lot.
Amit sir you have done a remarkable job...one of the best ever explainations with illustrations...with due respect...but one mistake is there in Oceanic Trenches...deep Ocean trenches are are formed due to convergent boundaries..not by divergent plates.....basically..when two plates converge out of which heavier plate subduct into the lighter one...and when this happens Trenches forms.
Thank you.
UPSC 2019 mains qualified.
Personality Test awaiting..
i was looking for this explanation, thanks to you :) Hope you succeeded in the personality test ? Thanks from bottom of my heart to Amit Sir :-)
@@prajwalsharma248 hard luck this time for me...got final merit out ! ...but I made it to UP Sub Inspector but..Again going to appear in Mains from 8th January.......I think police...I live police..I dream police...i eat police...i drink police... purpose of my life is an IPS..!
@@thevegeta7702 Oh great bro...many many congratulations for clearing the prelims and UP SI..all the very best for mains..
i also gave the prelims but failed again..was scoring 93-96 marks...will you mind sharing your strategy(esp. current affairs) ?, i ll be really thankful..whenever u find little time in your day
@@prajwalsharma248Thank you so much dear..!....I hv noted you mail id ...(so you can delete your I'd now) I'll mail you soon may be by today or tomorrow.. actually I am going back to my home to meet my mom on Diwali.!! ..93-96 is a good score...it means you gonna crack it soon...Hope you achieve your dream.! ...Work Hard okay...and never worry...👍👍👍👍 I'll mssg/mail you soon !
@@thevegeta7702 Thank You bhai😊this is the last chance, i have got from my family..hope things come in our favour for both of us 🙂
You are such an amazing teacher. I fall short of words to appreciate your teaching skills . Thank you so much !
The explanation was amazing, beyong amazing actually. You make a difficult and a rather dull subject like Geography come alive ! Thank you sir :)
Geography is not dull it all depends on you that how you take it
You teaching like story which we used to hear in our childhood.
How fast and easy explanation !❤️
Dear Sir
Your video has everything which a student can ask for. The vast amount of knowledge you have is supreme. The only thing is which i want you to consider is that in some topics give a detailed explanation even if the video goes long because as a non geography student it is very difficult to understand these topics
I love these kind of lectures...koi faltu bakwas nhi😉..they really respect our time
sir i am very greatful to u for such a interactive lecture .This video is not less than a lifeline for my soon upcoming exams.once again thank u very much .
please keep it up such nice initiative.
Thank you sir. Your way of teaching is incredible sir. Easy to grasp and remember..
Thankful to the person who explained and made very beautiful and nice explanation. There is no disturbance in between no other talks like other materials available on u tube. This is best way of teaching, it makes me continue concentration and nicest to understand.
Sir, I just liked the way you explain and your voice so clear.. Though I just recently started watching your videos on geography... Iam too glad to see a such good explainer.. Keep going sir.. I have my exam tomorrow and iam absolutely sure that i'll achieve good marks.. Thank you so much sir 😇💙
Awesome class sir. Being a science student I found it so so boring and difficult to understand this chapter. You made it so simple. And also you speak like a foreigner 🙂. Thank you sir
Althaf shameel As a student of science background i want to say , geography is a science. For a better understanding of Geography you have to clear your concept in science that made easy learn Geography quickly lipstick and example of rain for Rane you have to know what is evaporation conviction condensation so try to relate science and geography together you don't feel it bore anymore ☺️
I was studying the chapter just a day before the examination, but still, after I started to watch the video all my queries were solved in no time.
And also ended up scoring the highest in geography in all of the eleventh standards.
Thank you😊
👍Respected sir, U R A TRUE SAVANT...the efforts that u put in explaining each and every topic is praiseworthy💐💐💐😊..literally sir u just don't read the lines of the book but explains it in remarkable way . I am extremely grateful to you sir for adding pictures and animation as well for our better grasping power. 🙇🙇🙇
best playlist of geography on youtube.. Thankiewww you very much for making such wonderful vidoes with best explantion sir... God bless You....
Good explanation....never thought geography would be so easy....Thank you and subscribed.
best explanation THE BEST EXPLANATION WONDERFUL ..... words fall short for your dedication and hardwork .... you are like a blessing to all UPSC ASPIRANTS.....
Thank you so much for making geography the most interesting subject by excellent lecture, l am proud that I choose geography.😃
Beautifully explained....cleared my concepts....thank a ton :)
Amazing lectures u applied huge efforts and it is now easy to understand for me!!!I recommend your video to all my friends thank uhhh sir!!!!
obviously i have no words to praise you...this is the video im looking for longtime..clearly explained all hypothesis..thank you so much amit...im expecting your video about silk route and economic corridor of china..
Very understandable video sir bcz u uses some pictures,map this technique really helpful for knowing sub in detail
Thank You very much sir for uploading the video today was my exam and a question came about describing the continental drift theory proposed by Alfred Wegner.In the morning today at around 2 o clock I saw your video and it helped me a lot.Once again Thank You very much.I will keep attending your classes from the next session.
You are a great teacher ❤️.
Ur Amazing content shows your hard work . keep going.☺️
Thankyou so much sir 🤗.You really teach osm..😊😊❤️
6:47 trenches usually occur when two continental plates moves apart....that's wrong...trenches occur when two continental plates meet or collide
True
@Srushti naphade Trenches are formed by subduction, a geophysical process in which two or more of Earth's tectonic plates converge and the older, denser plate is pushed beneath the lighter plate and deep into the mantle, causing the seafloor and outermost crust (the lithosphere) to bend and form a steep, V-shaped depression.
www.google.co.in/url?sa=t&source=web&rct=j&url=www.khanacademy.org/science/cosmology-and-astronomy/earth-history-topic/plate-techtonics/v/plate-tectonics-geological-features-of-convergent-plate-boundaries&ved=2ahUKEwjE5--sr4joAhXaxjgGHU_9D_AQwqsBMBt6BAgGEBM&usg=AOvVaw1_Cg4ybcvBQqojeHQ3cUgc&cshid=1583585271623
Back your statements with facts. What you said is ridges
Good observation.👍🏼
Tanx I got the doubt but now I feel ok
Sir is very nyc...bot accha padhtae hai..🙏🏻🙏🏻🙏🏻🙏🏻
I am a student of geology this video help me to clear my doubts thank for this video
Heard a lot about you but didn't listen to you till now I was so confused after reading ncert this video made me to understand better thanks
Thank you so much for this lecture sir but I have one concern that you taught( 6:46) the ocean trench are formed due to two continental plates move away from each other, But sir I have studied that ocean trenches are formed due plate convergent (subduction zone) . I request to you please give clarification about the concert.
Thank you so much for such a wonderful explanation!! Please continue posting more such videos!!
Sir u teach in such a good manner. It helps us alot. Just one correction is needed in this video, Trench formed when two place collide with each other not move apart. One plate subducted and another moves upwars there Trench is formed. It is also known as Expression of subduction.
Source. Plate tectonic book of Condie.
Rest video is 👌
A brilliant effort to simplify some very complex concepts of geography that too in a very short time. Keep up the good work ! Throughly enjoyed the tutorials sir :)
sir, a trench is a kind of feature that is not formed by 1 divergent plate, rather it is formed when 2 plates preferably 1 oceanic plate and 1 continental plate converge and the oceanic plate subducts under the other... 8:58
Great job ! .. impressive nd easy to understand
The explanation is beyond amazing actually. You make a difficult and a rather dull subject like Geography come alive!
clear and specific to the point explanation. Thanks!
Sir, i became a fan of your teaching!! Thank you sooo much sir!!
One doubt
During the rate of plate movement u said there is a arrangement of wires with some tension and when the plate moves it increases
But my doubt is that set up is on one plate itself and when plate is moving there won't be any movement between the two points of the same plate isn't ???
Plz clarify
The explanation that starts at 20:45 for convergent boundary is completely wrong. It is always the heavier plate which subducts due to its own huge weight. When Ocean-Continent plate collide, it is always the Ocean plate which sub-ducts and Volcanic Mountains are formed, when Ocean-Ocean plate collides the plate which is larger in length/size will subduct, and Island Arc will be formed.
However when a Continental -Continental plate converges, there is no subduction rather they climb over each other and Fold mountains are formed, since there is no subduction occurring here, there will be no Volcanism phenomena in this area. Example Himalayas.
Please note that TRENCHES are formed on CONVERGENT boundary(falling/down limb of Convection Current) only, that too only in the two cases of Ocean-Ocean and Ocean-Continent plates, because subduction occurs for only these two cases.
RIDGES are formed when the DIVERGENT boundary(rising limb of Convection Current) is under Ocean plate.
RIFT is formed when the DIVERGENT boundary(rising limb of Convection Current) is under Continental Crust. This RIFT then transform into NASCENT SEA and finally transformed into OCEAN.
MRUNAL Geography reaping fruits....
Thanks..
@@zaintariq7144 hahaha
Wow super even south indian stdnts also easily can understand.tnk so much sir
i feeling so good that i am able to understand geography very well through your videos you aresuch a great teacher i really want to thank you for making such great videos for us which made me feel confident that geography is easy just because of your easy explanation
23:04 it is the soft mantle and the circular flow of heated material inside the earth which is the ............ force behind the plate movement. Can anyone fill the gap by watching the video at the time mentioned here.
thankyou so much sir..these video helps a lot..and thanks for doin so much of hard work..
awsome. sir I really appreciate you effort.
please do continue with the course
Thank you so much sir.. am really feeling blessed that i have found this playlist 🙏😇
You made it easy for me.....
Thanks a ton ❤️
Great video Sir. But @6:43 I would like to mention that the trenches are formed when plates move towards each other and not apart! When they move apart, they make mid oceanic ridge.
And thank you for the beautiful lecture, sir!
JUST WOW !!! REALLY ENJOYING WHILE WATCHING UR VIDEOS. IT GIVES ME CONCEPTUAL CLARITY JST BCZ OF OF PRESENTATION STYLE ( EXPLANATION + PICTORIAL PRESENTATION)
Sir your videos are just awesome.......and the simplicity and easiness. I just love it
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awesome video you made this lesson so easy to learn .I am so thankful to you and i you have got a great accent too.Please keep uploading...:)
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Thanks for the amazing series. A small amendment at 6:45 trenches are formed when plate boundaries converge, let me know if I got it wrong.
I think the same trenches are at convergent boundaries and rigdes at divergent
at 6:45 They (Trenches) usually occur when one plate (usually oceanic, denser) subducts under another lighter plate (usually continental)
sir the concept of plate tectonics is the part of post drift studies?
thanks a ton sir for the efforts you are making to make everything crystal clear to students like me...
Thankyou so so much sir very very helping video for us 🙏🙏🙏🙏❤️❤️❤️
Thank you so much sir. Your videos really helps understanding the difficult topics in geography with ease...
Sir aren't trenches formed at the point of convergence of plates?
No
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Very useful ans effective vedio you are making for us sir.... Really thanks
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Still i need to watch it 3 times to understand properly 🥲
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you explain very briefly and concise ...........if you explain in detailed manner it will more appreciating
Thank you so much sir..kudos to your efforts..:)
+kritika panwar thanks! :)
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I read two pages of this chap and i felt boring stretching ahead....after when i saw this video it became quite easy to solve my confusion....thnk u sir....
shweta padvi .. The very same thing happened to me too 😀
U r a true gem sir🙏
Thank you sir, you have made me fall in love with the subject I used to fear from.
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Crystal clear presentation 👏
Best teacher ever 😍❤️