CBSE Class 10 Geography Important Questions - Chapter 7 Lifelines of the National Economy

1. What important role do the Golden Quadrilateral Super Highways play?

Ans: The Golden Quadrilateral Super Highways are crucial for India's transportation network. They connect major cities across the country, improving trade and travel. Here’s why they are important:

• Faster Travel: They reduce travel time between cities, making transportation quicker and more efficient.

• Economic Growth: By linking key economic hubs, they help in the smooth movement of goods and services.

• Regional Development: They support the development of regions by improving access and encouraging investment.

• Enhanced Connectivity: They provide better connectivity, promoting national integration and unity.

• These highways are vital for economic growth and improved connectivity across India.

2. What type of tourism could be developed in your state/UT and why?

Ans: The type of tourism that could be developed in your state/UT depends on its unique features. For example:

• Eco-Tourism: If your state/UT has rich natural resources, developing eco-tourism can attract visitors interested in nature and conservation. It promotes environmental awareness and sustainability.

• Cultural Tourism: If your region has a rich cultural heritage, cultural tourism can highlight local traditions, festivals, and historical sites, attracting tourists interested in history and culture.

• Adventure Tourism: For areas with natural landscapes suitable for activities like trekking, rafting, or skiing, adventure tourism can draw thrill-seekers and outdoor enthusiasts.

3. Which international airport is located in Tamil Nadu?

Ans: The international airport in Tamil Nadu is Madras International Meenambakkam Airport. It is one of the busiest airports in India and serves as a key gateway to southern India. The airport handles both domestic and international flights, connecting Chennai with numerous global destinations. It plays a significant role in supporting tourism and trade in the region. With modern facilities, it manages a high volume of passengers and cargo efficiently. The airport also contributes to the local economy by providing employment opportunities and improving connectivity.

4. How can tourism contribute to a region's economic development while following sustainable practices?

Ans: Tourism can help a region’s economy in several ways while being environmentally friendly:

• Job Creation: It generates employment in areas like hospitality, transport, and local crafts.

• Revenue Generation: It brings money into the area, benefiting local businesses and governments.

• Infrastructure Development: It leads to improvements in infrastructure like roads and facilities.

• Cultural Preservation: It promotes the preservation of local traditions and cultural heritage.

• Environmental Awareness: It encourages the adoption of eco-friendly practices and conservation efforts.

By focusing on sustainable practices, tourism can support economic growth while protecting the environment.

5. Name two waterways that have been declared National Waterways by the government.

Ans: Two waterways designated as National Waterways by the government are:

• National Waterway 1 (NW-1): This includes the Ganga River, stretching from Allahabad to Haldia. It is essential for transporting goods and connecting different regions.

• National Waterway 2 (NW-2): This covers the Brahmaputra River, from Sadiya to Dhubri in Assam. It plays a key role in regional trade and transportation.

6. Which transportation mode reduces trans-shipment losses and delays?

(a) Railways 

(b) Pipeline

(c) Roadways

(d) Waterways

Ans: (b) Pipeline

7. What term describes trade between two or more countries?

(a) Internal trade 

(b) External trade

(c) International trade 

(d) Local trade

Ans: (c) International trade

8. Which states listed below have the highest road density in India?

(a) Kerala

(b) Goa

(c) Karnataka

(d) Gujarat

Ans: Among the states listed, Kerala and Goa have the highest road density in India. Road density is measured by the length of roads per unit area or unit population, and these states have well-developed road networks relative to their size and population.

9. What is the importance of border roads?

Ans: Border roads are important for several reasons:

• Security: They help maintain national security by allowing defence forces to quickly reach border areas.

• Connectivity: They connect remote border regions with the rest of the country, aiding in economic development.

• Emergency Access: They provide quick access to emergency services during disasters or conflicts.

• Economic Growth: They facilitate trade and the movement of goods and people, improving local economies in border areas.

Border roads are essential for national security, economic progress, and effective emergency response.

10. What is trade? How does international trade differ from local trade?

Ans: Trade is the exchange of goods and services between people or businesses.

• Local Trade: Happens within a single country, involving the buying and selling of goods and services among people or businesses in the same area. It supports local economies by creating jobs and improving access to products.

• International Trade: Involves exchanging goods and services between different countries. It allows countries to access products they cannot produce and to sell products to a global market. This trade promotes economic growth on an international scale.

11. What is meant by road density?

Ans:  Road density measures the amount of road length relative to the land area of a region.

• Road Length: The total length of roads within a specific area.

• Land Area: The total area of the region being considered.

High road density means there are more roads in a given land area, which usually indicates better infrastructure. It improves transportation efficiency, supports economic activities, and enhances accessibility in the region.

12. Why are transportation and communication systems considered the lifelines of a nation and its economy?

Ans: Transportation and communication systems are crucial for several reasons:

• Economic Activity: They enable the movement of goods and people, which is essential for trade and economic activities.

• Connectivity: They link different areas, helping businesses expand and people access various services.

• Efficiency: They reduce travel time and costs, which improves productivity and economic growth.

• Emergency Services: They provide quick access to emergency services and aid during disasters.

These systems are fundamental to the functioning and growth of the economy and improve overall quality of life by connecting people and resources.

13. How International Trade Has Changed in the Last Fifteen Years

Ans: In the last fifteen years, international trade has evolved significantly with new trends and advancements, few are:

• Increased Global Trade: Countries are trading more with each other across different continents.

• Growth of Online Shopping: E-commerce allows businesses and consumers to buy and sell goods worldwide easily.

• New Trade Agreements: Recent deals have reduced tariffs and trade barriers, making international trade smoother.

• Focus on Sustainability: There is more emphasis on eco-friendly and ethical trade practices.

• Advances in Technology: Improved technology has made logistics more efficient, speeding up international trade.

14. List Three Advantages of Roadways

Ans: Flexibility: Roads can reach many locations, including remote and hard-to-access areas.

• Direct Delivery: Road transport allows goods and passengers to travel directly to their destinations without extra handling.

• Cost-Effective: Building and maintaining roads is often cheaper compared to other transport methods like railways or airways, especially in less populated areas.

15. Describe the Improvements Made by Indian Railways

Ans: Indian Railways has made notable improvements in recent years. Upgrades to tracks and infrastructure have enhanced both the speed and safety of rail travel. The introduction of new trains, such as the Vande Bharat Express, offers more modern and comfortable travel options. Stations have seen better facilities, including improved cleanliness, better waiting areas, and more advanced ticketing systems. Additionally, the electrification of many rail routes has reduced reliance on diesel, increasing efficiency and reducing environmental impact.

16. What are the Features of Kandla Sea Port? Mention Three Points

Ans: Kandla Sea Port has several key features that make it significant. It is one of India's largest ports and serves as a major centre for exporting goods, including petroleum products and chemicals. Located on the west coast of India, it has a strategic position that connects well with international shipping routes. The port area also includes a Special Economic Zone (SEZ), which offers various incentives to promote trade and industry, improving economic activity in the region.

17. What are Two Disadvantages of Air Transport?

Ans: Air transport has some notable disadvantages. It is generally more expensive compared to other modes of transport, such as roadways or railways, making it less accessible for some users. Additionally, aeroplanes have a significant environmental impact, as they produce a large amount of pollution and contribute to global warming. These factors make air transport less favourable in terms of cost and environmental sustainability.

18. In which state is Marmagao Port located?

Ans: Marmagao Port is located in the state of Goa. It is one of the major ports on the western coast of India and handles a significant amount of cargo, including iron ore, coal, and petroleum products. The port plays a crucial role in supporting Goa's economy and facilitating trade between India and other countries.

19. Explain why a dense and efficient network of transport and communication is essential for both national and international trade.

Ans: A dense and efficient transport and communication network is crucial because it ensures smooth and timely movement of goods and information. For national trade, it connects different regions, making it easier to transport products across the country. For international trade, it links a nation with global markets, helping businesses export and import goods efficiently. This connectivity reduces delays, lowers costs, and improves economic growth by expanding trade opportunities.

20. Why has the importance of inland waterways decreased?

Ans: The importance of inland waterways has decreased due to several factors. First, they are often slow and less reliable compared to road and rail transport. Second, many inland waterways have limited capacity and cannot handle large volumes of cargo. Third, the development of better road and rail networks has made them more efficient for transporting goods. Lastly, the maintenance of inland waterways can be costly and challenging, leading to a preference for other modes of transport.

21. Why do roadways still have an advantage over railways in India? Provide reasons.

Ans: Roadways have advantages over railways in India due to their flexibility and reach. They can access remote areas and regions without railway connections, providing door-to-door service. Road transport is often faster for short distances and can handle a variety of cargo types, including perishable goods. Additionally, roadways require less initial investment compared to building rail infrastructure. This flexibility and accessibility make road transport a preferred option for many people and businesses in India.

22. Why is air travel more common in the northeastern states of India?

Ans: Air travel is more common in the northeastern states of India due to their unique geographic and climatic conditions. The region has challenging terrain with hilly and mountainous areas that make road and rail travel difficult and time-consuming. Additionally, frequent heavy rains and floods can disrupt road and rail services. Air travel offers a faster, more reliable way to connect these remote areas with major cities and other regions. With fewer direct road and rail links, flights provide essential connectivity for both people and goods, making them the preferred mode of transportation in these states.

23. Why was the Haldia seaport established?

Ans: The Haldia seaport was established to handle more cargo and ease the traffic at the Kolkata port, which was becoming too busy. Located near Kolkata, it allows larger ships to dock and helps in moving goods more efficiently. Haldia Port also supports local industries by making it easier to transport raw materials and finished products. This helps improve the economic growth of the eastern states of India.

24. Explain the importance of the Golden Quadrilateral in India's transport network. How does it support regional and national development?

Ans: The Golden Quadrilateral is a major highway system connecting Delhi, Mumbai, Chennai, and Kolkata. It is important because it makes travel and transport across these big cities faster and easier. This helps businesses move goods more quickly, lowers costs, and improves trade. It also makes it simpler for people to travel and access services, which helps in the growth and development of the regions it connects. Overall, it supports economic growth and better connections across the country.

25. Discuss the significance of air transport in the northeastern states of India. How does it contribute to the economic development of these states?

Ans: Air transport is crucial for the northeastern states of India due to their difficult terrain and remote locations. It provides a quick and reliable way to connect these states with the rest of the country. This helps in moving goods, promoting tourism, and allowing people to travel for jobs and education. By linking these states to major cities, air transport supports economic growth and better integration with the rest of India.

Important Topics of Class 10 Geography Chapter 7 Lifelines of the National Economy

Chapter 7, "Lifelines of the National Economy," looks at the key systems that keep a country’s economy running. It explains how transport, communication, and trade connect different areas and help the economy grow.

Benefits of Learning with Lifelines of National Economy Class 10 Important Questions and Answers

• Students will learn how transport and communication systems help the economy run smoothly.

• Focusing on key questions helps students prepare well and do better in exams.

• The knowledge helps students see how transport and communication affect their daily lives.

• Learning about these systems helps students think more clearly and solve problems better.

• Students will understand how trade and communication link different countries.

• They will understand how different parts of the economy work together.

• Students will become more aware of the role of transport and communication in our world.

Conclusion 

Learning the important questions from Chapter 7, "Lifelines of the National Economy," helps students understand how transport, communication, and trade support the economy. This knowledge is useful for exams and everyday life. It also improves thinking skills and shows how different parts of the economy connect. For more practice and to do well in your exams, check out more information about CBSE exams with Vedantu. Keep learning and stay prepared!

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