Slope Development - 4 Elements, 3 Classification, 2 Approaches & 3 Theories|Geography Optional | NET

Dr. Manishika Jain explains the concept of slope development and slope evolution, the lecture begins with 4 elements of slope, classification of slope and finally theories related to slope:
Theory of Slope Decline - Davis
Theory of Slope Replacement - Penck
Theory of Parallel Retreat - King
Elements of Slope Profile @0:30
Classification of Slope @2:05
Approaches to slope Development @4:27
Models of Slope Evolution @7:26
#Evolution #Approaches #Quantitative #Genetic #Classification #Elements #Rectilinear #Convexity #Slope #Development #Manishika #Examrace
Join our fully evaluated UPSC Geography optional test series at - www.doorsteptu..., Post evaluation get personalized feedback & improvement call for each test.
IAS Mains Geography optional postal course visit - www.examrace.co...
For Maps and locations books click here - www.examrace.co...
CBSE NET Geography optional postal course visit - www.examrace.co...
Lectures organised in topics and subtopics: www.doorsteptu...
For IAS Prelims visit www.doorsteptu...
For Lecure Handouts visit www.examrace.co... or do google search "RUclips Lecture Handouts Examrace Slope Development"
Have a doubt? No worries. We promptly respond to queries asked as comments. #examrace #upsc #ugcnet

[@Yoursshort07official]

Thankyou so much ma'am. Will u upload a video on the ten fundamental concepts of geomorphology. It would be very helpful for us.

[@aspirant7907]

Thankyou Ma'm,
Your videos are very informative.
I hope lessons will cover syllabus exhaustively!

[@rishabhjain2685]

mam... cam u classification geo optional videos according to topic.... like there are 256 videos... and these are mixing.... so very hard to finding....

[@anoptimistic9154]

Man from where pdf of this lecture can download

[@earthstudio5196]

You are very much helpful. Thank you so much

[@anmolmishra8619]

Ma'am can u please clarify about the Penck's theory as how the slopes are being replaced after the rock falls of

[@santanubhattacharjee9519]

Can any one gave the definition of slope development??

[@kavitasanwal667]

Very helpful topic for net jrf preparation

[@vipuljha1975]

Mam please explain is there any relevence of parallel retreat theory in planks slope development theory.

[@rishabhdeo7360]

hello mam..I have a question
under historical approach we have davis.but which model can be included under process form approach?

[@deepeshshukla6271]

Mam genetic classifications into two types
As endo genetic (tectonics, fold,volcano,fault etc)
Exogenetic slope ( may b erosional or depositional slope)

[@abhivinkare8622]

thank you mam...i apprctce ur topic coverage, simplificatn of hard theories it is very helpful.... looking forward for more lectres :)

[@xerxesspartacide3839]

Mam if possible can you plz make a video on Bosche and Haldenhang lead to the Theory of Slope Replacement and glacial evidence of continental drift. thanx

[@ramrandive8404]

Geometric properties and classification of slope?

[@rohityadavjp690]

Thanks a lot ma'am for your lecture

[@sumanmahato2575]

Manishika mam...can you please provide me some reading material for theories of slope development.. Plzz mam

[@ajcsat8766]

Explain how Bosche and Haldenhang lead to the Theory of Slope Replacement( asked in 2012-30marks)

[@Examrace]

Will cover that soon.

[@rishabhjain2685]

like geomorphology... climatalogy etc...separate playlist... its a great help....

[@Examrace]

Kindly visit - www.doorsteptutor.com/Exams/IAS/Mains/Optional/Geography/Videos/

[@luminias.upscmentor]

respected mam,
whats the difference between backwasting given by penck and parallel retreat by king? To me, both seemed the same.
Do the angle of slope decreases in backwasting explained by penck?

[@Examrace]

Refer video on geomorphic cycles - ruclips.net/video/kloIivJ2u9c/видео.html&lc=z12fwt4odunyxv3iu04cehopaljjs50zvkk0k, Penck's theory was a combination of slope decline and parallel retreat. for detailed information refer - www.examrace.com/IAS/IAS-FlexiPrep-Program/Postal-Courses/Examrace-IAS-Geography-Series.htm

[@ankitayadav-ww8hx]

Who gave the term of geomorphology?

[@rimachakraborty7677]

Mam can you please discuss thoroughly about the three theories once again...

[@gunasekaranm933]

Thank you.

[@visheshjain8508]

Is 9 unit slope model important for UPSC optional exam.?

[@arififtakhar8371]

thank you mam

[@balachandiran9484]

Mam Could you pls take a lecture on characteristics of hill slope .

[@shivamrathore2311]

MAM, Economic Geography ke liye latest data ka source bta dijiye.

[@luminias.upscmentor]

thanks a lot mam...

[@tseringkunzes1823]

Love u mam Thank you so much...

[@shaktipravesh]

There is some mismatch in lecture: If it Convex-> then wanning -> Eroding
Concave -> Waxing -> Deposition
Where as your lecture says:
If it Convex-> then waxing-> Eroding
Concave -> wanning-> Deposition
Please clarify.

[@Examrace]

KIndly listen the elements of slope (4 unit model given by A. Wood - 1943 - also known as 4 elements of slope) carefully again.
To note once again, Waxing slope (is also called convex slope, upper wash slope), simply waxing means growing or expanding.
Waning slope (is also called concave slope ,lower wash slope ), simply waning means shrinking or declining.

[@santhoshkumarvenna9988]

can you please explain the applicability of this topic in the real world. why we should study this.

[@Examrace]

It is useful in geological research where we talk out orogenic movements, formation of mountains and landforms.

[@anvitasharma878]

thanku mam

[@prakashchandra6323]

slope development, classification anyone can explain in their youtube channel books but no one tells about slope management so i request to you, would you like to explain about slope management ?

[@Examrace]

noted

[@shivkumartalks]

Plz mm this topic cover in Hindi ।।।at exam race in Hindi

[@NaveenKumar-wv1mg]

is this for upsc aspirants ?

[@Examrace]

Yes here is the complete playlist - ruclips.net/p/PLW9kB_HKs3_MrNq9-_WQe_VxtlwJ7xazr

[@kamalpreetsingh466]

Plz mam isko hindi mm explain krdo j possible hai ta....

[@debashissarma]

Thank you👌👌👌 kal exam h ...avi samaj gaya😂😂😂🤘

[@dickeylama6951]

Thank you mam