सागर नितल प्रसरण सिद्धांत (व्याख्या) | विश्व भूगोल | Sea-Floor Spreading | UPSC 2022-2023

Описание: In this Hindi online session, get ready to know about Sea-Floor Spreading (सागर नितल प्रसरण सिद्धांत) an important topic in Geography for UPSC Prelims & Mains 2022-2023.

Ocean Floors and its features are an important segment of the UPSC Geography segment.

Seafloor spreading is a geologic process in which tectonic plates large slabs of Earth’s lithosphere split apart from each other. Seafloor spreading occurs along mid-ocean ridges (large mountain ranges rising from the ocean floor).

The Mid-Atlantic Ridge is formed in the Atlantic ocean because of seafloor spreading. The Atlantic Ocean is growing by a few centimetres every year because of seafloor spreading.

In this session you will learn about the following:
1. Introduction - (00:00)
2. What is Sea Floor Spreading - (02:40)
3. Why Sea Floor Spread - (06:10)
4. Reason behind sea floor spreading - (14:15)
5. Inner circle of Earth - (20:15)
6. How to spread sea floor - (26:15)
7. Effects of Sea Floor Spread - (33:10)
8. Q & A - (36:00)

Take notes and do not miss a single minute of this session on Sea Floor Spreading as this is an important topic in Geography for your IAS exam.

Attending live online sessions is very important to prepare well for the UPSC exam as these sessions are a revision of the most important topics in the syllabus, previous year's questions etc.

Why wait anymore? Start your preparation with us today. Stay tuned to learn more about similar important IAS topics only on BYJU'S Exam Prep IAS. Don't forget to like, share, and subscribe to our channel.

All the best for your upcoming exams. If you like this session, share this with your fellow aspirants.

Towards the end of the session, you will be able to have a clear understanding of the concept, answer important questions related to the topic and increase your overall score for the IAS Exam.

Learn more about similar important IAS topics only on BYJU’s Exam Prep IAS. Stay tuned, and don't forget to like, share, and subscribe to our channel.

Watch all the lectures covered as a part of BYJU'S Knowledge Series here:    • नॉलेज सीरीज (Knowledge Series Hindi) | Mas...  

All the best for your IAS 2023 Exam preparation.

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