NCERT Solutions for Class 10 Geography Chapter 7 Lifelines of National Economy

NCERT Solutions for Class 10 Geography Chapter 7 Lifelines of National Economy are helpful for students who want to get a command over the subject. The solutions are designed by experts in the field and provide step-by-step guidance to the students. The students can use these solutions to clear their doubts and understand the concepts better. It will serve as a beneficial tool that can be used to recall various questions at any time. Students can use these solutions to prepare for exams as well as score good marks.

In any academic journey, there will be difficulties and hardships that come along the way. With the help of Chapter 7 Class 10 Geography NCERT Solutions, students can ease their worries and focus on their studies. These solutions are a valuable resource for students as they prepare for exams and solve problems.

Chapter 7 Lifelines of National Economy Class 10 Geography NCERT Solutions

1. Multiple choice questions.

(i) Which two of the following extreme locations are connected by the east-west corridor?
(a) Mumbai and Nagpur
(b) Silcher and Purbandar
(c) Mumbai and Kolkata
(d) Nagpur and Siligudi

Solution

(b) Silcher and Purbander

(ii) Which mode of transportation reduces trans-shipment losses and delays?
(a) Railways
(b) Roadways
(c) Pipelines
(d) Waterways

Solution

(c) Pipelines

(iii) Which one of the following states is not connected with the H.V.J. pipeline?
(a) Madhya Pradesh
(b) Maharashtra
(c) Gujarat
(d) Uttar Pradesh

Solution

(b) Maharashtra

(iv) Which one of the following ports is the deepest land-locked and well protected port along the east coast?
(a) Chennai
(b) Paradip
(c) Tuticorin
(d) Vishakhapatnam

Solution

(d) Vishakhapatnam

(v) Which one of the following is the most important mode of transportation in India?
(a) Pipeline
(b) Railways
(c) Roadways
(d) Airways

Solution

(b) Railways

(vi) Which one of the following terms is used to describe trade between two or more countries?
(a) Internal trade
(b) International trade
(c) External trade
(c) Local trade

Solution

(b) International Trade

2. Answer the following questions in about 30 words.

(i) State any three merits of roadways.

Solution

(i) The construction cost of roads is less.
(ii) It provides door to door service.
(iii) Roads can negotiate higher gradients of slopes.

(ii) Where and why is rail transport the most convenient means of transportation?

Solution

The plains provide the best conditions for rail transportation because they have vast, level lands suitable for laying tracks, and have a large population and high agricultural output.

(iii) What is the significance of the border roads?

Solution

Border Roads have a strategic importance in border areas. It is easy and accessible to reach these areas. It also strengthens our defence preparedness.

(iv) What is meant by trade? What is the difference between international and local trade?

Solution

The exchange of surplus goods among people of different states and countries is called trade. Trade between two countries is called international trade. Local trade is trade carried out in cities, towns and villages.

3. Answer the following questions in about 120 words.

(i) Why are the means of transportation and communication called the lifelines of a nation and its economy?

Solution

Transport system is the means for movement of goods and services from their supply locations to demand locations. A nation’s economy is based on the transportation routes or channels, which serve as the basic arteries between producers and consumers. As a result, efficient means of transport are essential to fast development. By supplying raw materials and distributing finished products, they contribute to agriculture and industry. Having a well-connected transportation and communication system brings people from different regions of the country and around the world closer together, promoting interdependencies.

Trade and transport have expanded far and wide as science and technology have advanced. Countries that were geographically far apart are now in contact with each other. A dense network of transportation and communication is a prerequisite for local, national and global trade today. Thus, modern means of transport and communication serve as lifelines of our nation and its modern enonomy.

(ii) Write a note on the changing nature of international trade in the last fifteen years.

Solution

International trade has undergone a sea of change in the last fifteen years. Exchange of commodities and goods have been superseded by the exchange of information and knowledge. India has emerged as a software giant at international level and it is earning large foreign exchange through the export of Information Technology because of its fast growing Business Process Outsourcing (BPO) sector. As a result of its advanced software knowledge and expertise in the field of information technology, India has become a significant foreign exchange earner at the international level. India’s improved position in international trade has also been boosted by tourism.