UPSC Exam  >  UPSC Videos  >  NCERT Video Summary: Class 6 to Class 12 (English)  >  Indian Physical Environment: Drainage System

Indian Physical Environment: Drainage System Video Lecture | NCERT Video Summary: Class 6 to Class 12 (English) - UPSC

476 videos|360 docs

Top Courses for UPSC

FAQs on Indian Physical Environment: Drainage System Video Lecture - NCERT Video Summary: Class 6 to Class 12 (English) - UPSC

1. What is the significance of the drainage system in the Indian physical environment?
Ans. The drainage system plays a crucial role in the Indian physical environment as it helps in the movement of water, regulates the water cycle, and prevents flooding. It also helps in irrigation, transportation, and the formation of fertile alluvial plains.
2. How does the Indian drainage system contribute to the agricultural sector?
Ans. The Indian drainage system is essential for the agricultural sector as it provides water for irrigation, especially in regions with less rainfall. The rivers and canals formed by the drainage system facilitate the distribution of water to agricultural fields, ensuring proper growth and productivity of crops.
3. Which are the major river basins in India?
Ans. India has several major river basins, including the Ganga-Brahmaputra basin, the Indus basin, the Godavari basin, the Krishna basin, and the Mahanadi basin. These river basins are vital for the country's water resources, agriculture, and overall development.
4. How does the Indian drainage system impact the transportation network?
Ans. The Indian drainage system plays a significant role in the transportation network. Rivers like the Ganga, Brahmaputra, and Godavari serve as important waterways, facilitating the movement of goods and people. These waterways are utilized for transportation, trade, and commerce, contributing to the economic growth of the country.
5. What are the potential challenges faced by the Indian drainage system?
Ans. The Indian drainage system faces several challenges, including pollution from industrial and domestic waste, encroachment on river banks, siltation, and the construction of dams affecting the natural flow of rivers. These challenges impact the quality of water, disrupt ecosystems, and can lead to water scarcity in certain regions.
476 videos|360 docs
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.
10M+ students study on EduRev
Related Searches

ppt

,

mock tests for examination

,

pdf

,

Indian Physical Environment: Drainage System Video Lecture | NCERT Video Summary: Class 6 to Class 12 (English) - UPSC

,

Indian Physical Environment: Drainage System Video Lecture | NCERT Video Summary: Class 6 to Class 12 (English) - UPSC

,

video lectures

,

Important questions

,

study material

,

past year papers

,

Indian Physical Environment: Drainage System Video Lecture | NCERT Video Summary: Class 6 to Class 12 (English) - UPSC

,

practice quizzes

,

Extra Questions

,

Exam

,

Free

,

MCQs

,

Previous Year Questions with Solutions

,

Objective type Questions

,

Viva Questions

,

Sample Paper

,

Summary

,

Semester Notes

,

shortcuts and tricks

;