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West Flowing Rivers: Drainage System Video Lecture | Geography for UPSC CSE

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FAQs on West Flowing Rivers: Drainage System Video Lecture - Geography for UPSC CSE

1. What are west flowing rivers?
Ans. West flowing rivers are rivers that flow towards the west direction, opposite to the general flow of rivers in a particular region. These rivers usually originate from a higher elevation and flow towards lower elevation areas, eventually merging into larger bodies of water such as lakes or seas.
2. Can you provide examples of west flowing rivers?
Ans. Yes, some examples of west flowing rivers include the Narmada River in central India, the Tapti River in western India, the Kaveri River in southern India, the Sabarmati River in western India, and the Mahi River in western India.
3. What is the significance of west flowing rivers in a drainage system?
Ans. West flowing rivers play a crucial role in the drainage system of a region. They help in carrying excess water from higher elevation areas to lower elevation areas, preventing waterlogging and facilitating the flow of water towards larger water bodies. They also contribute to the overall water cycle and provide water for irrigation, drinking, and other human activities.
4. How do west flowing rivers affect the ecological balance of an area?
Ans. West flowing rivers support diverse ecosystems and contribute to the ecological balance of an area. They provide habitats for various aquatic species, including fish, amphibians, and reptiles. These rivers also nourish the surrounding vegetation and support the growth of flora and fauna. The availability of water from west flowing rivers is essential for the survival of both terrestrial and aquatic organisms.
5. Are there any challenges associated with west flowing rivers and their management?
Ans. Yes, managing west flowing rivers can pose several challenges. These rivers are often prone to flooding during heavy rainfall, which can cause damage to the surrounding areas. Additionally, human activities such as pollution, deforestation, and improper waste disposal can negatively impact the water quality and overall health of west flowing rivers. Therefore, proper management strategies including watershed management, conservation measures, and pollution control are necessary to ensure the sustainable use of these rivers.
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