UPSC Exam > UPSC Videos > Geography (Prelims) by Valor Academy > Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation
Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation Video Lecture | Geography (Prelims) by Valor Academy
|
47 videos|183 docs|155 tests
|
FAQs on Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation Video Lecture - Geography (Prelims) by Valor Academy
| 1. What are the landforms formed by rivers? |  |
Ans. Landforms formed by rivers include valleys, canyons, waterfalls, meanders, oxbow lakes, floodplains, and deltas. These landforms are created through erosion, transportation, and deposition of sediment by the flowing water of rivers.
| 2. How are valleys formed by rivers? | |
Ans. Valleys are formed by the erosive power of rivers. As a river flows over time, it erodes the land, cutting through the rocks and creating a V-shaped valley. The force of the flowing water and the sediment it carries gradually deepens and widens the valley.
| 3. What is a meander and how is it formed by a river? | |
Ans. A meander is a bend or curve in a river's course. It is formed by the lateral erosion of the river as it flows through soft rock or sediments. The river erodes the outer bank of a bend, while deposition occurs on the inner bank. Over time, this erosion and deposition process causes the river to form a curved meandering path.
| 4. How are oxbow lakes formed by rivers? | |
Ans. Oxbow lakes are formed when a meandering river cuts off a meander bend. As a river continues to erode and deposit sediment, the neck of the meander bend narrows. Eventually, during a flood or high flow, the river breaks through the narrow neck, creating a new straighter channel. The abandoned meander loop becomes isolated from the main river and forms an oxbow lake.
| 5. What is a delta and how is it formed by a river? | |
Ans. A delta is a landform formed at the mouth of a river where it meets a body of water, such as a lake, sea, or ocean. Deltas are formed when a river carries sediment, such as silt, sand, and clay, and deposits it at its mouth. Over time, the accumulated sediment builds up, creating a fan-shaped or triangular landform with various channels and distributaries.
Related Exams
About this Video
|
4.90/5 Rating |
|
Dec 26, 2024 Last updated |
Video Description: Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation for UPSC 2024 is part of Geography (Prelims) by Valor Academy preparation.
The notes and questions for Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation have been prepared according to the UPSC exam syllabus.
Information about Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation covers all important topics for UPSC 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation.
Introduction of Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation in English is available as part of our Geography (Prelims) by Valor Academy for UPSC & Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation in
Hindi for Geography (Prelims) by Valor Academy course. Download more important topics related with notes, lectures and mock test series for
UPSC Exam by signing up for free.
Description
Video Lecture & Questions for Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation Video Lecture | Geography (Prelims) by Valor Academy - UPSC full syllabus preparation | Free video for UPSC exam to prepare for Geography (Prelims) by Valor Academy.
Information about Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation
Here you can find the meaning of Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation defined & explained in the simplest way possible.
Besides explaining types of Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation theory, EduRev gives you an ample number of questions to practice Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation tests,
examples and also practice UPSC tests.
|
47 videos|183 docs|155 tests
|
|
Explore Courses for UPSC exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
shortcuts and tricks
,video lectures
,UPSC IAS Exam Preparation Video Lecture | Geography (Prelims) by Valor Academy
,past year papers
,Viva Questions
,study material
,ppt
,Important questions
,UPSC IAS Exam Preparation Video Lecture | Geography (Prelims) by Valor Academy
,UPSC IAS Exam Preparation Video Lecture | Geography (Prelims) by Valor Academy
,Landforms formed by River - Indian Geography
,Previous Year Questions with Solutions
,Objective type Questions
,Exam
,Summary
,MCQs
,Landforms formed by River - Indian Geography
,Landforms formed by River - Indian Geography
,Sample Paper
,Extra Questions
,practice quizzes
,mock tests for examination
,Free
,Semester Notes
;
Study Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation on the App
Students of UPSC can study Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Landforms formed by River - Indian Geography, UPSC IAS Exam Preparation is prepared as per the latest UPSC syllabus.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup