ज्वालामुखीयता (उद्दगार के प्रकार)| Volcanism (Type of Eruption) | Part- 20(B) | By- SS Ojha Sir
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- Опубліковано 15 вер 2024
- भू - आकृति विज्ञान
भू - आकृति विज्ञान पृथ्वी के सभी बड़े तथा छोटे स्थलरूपों का तथा उन स्थलरुपों को निर्मित करने वाले आन्तरिक और वाह्य प्रक्रमों का वैज्ञानिक अध्ययन है |
वृहद स्थलरूपो में पर्वत श्रेणियॉ, पठार तथा मैदान आते है ,मध्यम स्थलरूपों में नदी घाटी , कार्स्ट घाटी ,बीच इत्यादि आते है | जबकि सूक्ष्म स्थलरूपों में नीक प्वांइट रिफिल तथा पुल ,रील इत्यादि आते हैं ।
ये स्थलरूप विभिन्न आन्तरिक बलों जैसे - पटलविरूपणी , पर्वत निर्माणकारी महादेशजनक ,उन्मज्जन ,निमज्जन ,सम्पीडनात्मक तथा तनावमूलक बलों द्वारा उत्पन्न होते है ।
बाह्य बलों में प्रमुख है विभिन्न अपक्षय जैसे -भौतिक , रसायनिक तथा जैविक | अन्य प्रक्रम अपरदनात्मक है । जैसे -जलीय ,वायुढ़ , हिमानी ,पारिहिमानी ,कार्स्ट तथा समुद्री ।
भू - आकृतिक ज्ञान का मानवहित के लिए प्रयोग भू - आकृतिक विज्ञान का एक वैज्ञानिक पहलू है।
GEOMORPHOLOGY
Geomorphology is the scientific study of all the major and minor landforms and all the endogenic and exogenic land sculpturing process on the earth.
Major landforms are mountain ranges, plateau and plains. Medium landforms are river valleys , karst valleys and beaches etc. Micro landforms are knick points, riffle- pools, rills etc.
These landforms are generated by different endogenic forces like diastrophic, orogenic, epeirogenic, emergence, submergence, compressional and tensional.
In exogenic forces main are weathering like physical, chemical and biological. The other are erosional processes like fluvial, aeolian, glacial, peri - glacial, karst and marine.
Application of geomorphological knowledge for human welfare is one of the significant aspect of geomorphology.
Facebook:- / supergeography
Twitter:- ss...
Thank you❤
गुरूजी आज आपका lecture bahut hi motivational and funny bhi lga 🙏🏼🙏🏼
Apki di hui sikhsha hmesha dil me rhegi sir ❤️
Thanks sir god bless you and take care of yourself
Thank you sir.....and take care 😊
Sir aap hmare liye Dronacharya h....jo hmare samne n hote hue bhi gyan ki ganga bha di.lekin hm aapko guru dakshina dene k kabil bhi nhi h...aapke gyan k samne kuch bhi tuchcha lagega...aapka aashirwad hm per bnaye rkhna..hm sabhi baccho ki duaye aapke sath hai aap hmesha swasth rahe...
Pta ni students ko kya chaiye hota hai.Itne achhe teacher ko itne km Like kaise?You are the best👌👌
Unhe Geography aati hi nhi 😒 hogi
Absolutely Ojha sir is the best 👌teacher
Inse better koi nahi samjha sakta
Thank you sir ji🙏🙏🙏🙏🙏🙏
Nice sir..
🙏🙏
great sir
Bhotttttttttt jyadaaaaaaaa achiiiiii videos
Thanku sir🙏
Guru ji apke charno me koti koti naman
Great Sir .
Thank you so much.
Bhut bhut dhanyawad guru g...
Jab sara pata hai to date hee bata do
Us din hum kuch upwaas rakheingey
Sirji, aapto hmsebhi jada mehnt kar rahe hei.....aapko mera pranam..
Sir, You are great
Thanks guru ji
🙏
Sir apse padne ke bad lgta hai kon sa bde University ke professor se pad rhe hai hmlog jyse upsc aspirant ke liye ap bhagwan ho sir.
Thanks to you sir
👍
sir please explain psuedovolcanism also
Very nice video ji sir I am proud of you
Thank you so much Sir
Thanks
pranaam sir!!!! thank you!!!!
Jay gurudev
Sir thought and transport. Ki b video bnaye ga. Plz... You are grate...
Gd night sir 🌺
20 ka A part kha h
ua-cam.com/video/0dQP8ybuay0/v-deo.html
Khub Khub aabhar dada
प्रणाम गुरु जी 🙏🙏🙏
Very nice sir
Sir geographical thought start kijiye ga geomorphology ke baad. Bhaut kripa hogi.you are like god to us.
Nice sir
Guruji pranam
THANKS A LOT SIR BUT I KNOW THAT THESE WORDS ARE NOT ENOUGH
guru g playlist me valcano ka 1st video daal dijiye.
Sir Maps ki bhi class upload kijiye
sir apka lecture to mere liye amrit se km Ni hai
sir kuchh class Alok dubey sir ki bhi krwa dijiye jo section science se related ho
Sir aap kitne great ho jab tak h jaan tab tak aap seva de
Thank you sir.:) Part 20 of this video-->ua-cam.com/video/0dQP8ybuay0/v-deo.html
Dhanyawad sir
Thank u so much sir
Thank u guru g
Nice sir