CBSE Class 10 Geography Lifelines Of National Economy Worksheet Set C

Read and download free pdf of CBSE Class 10 Geography Lifelines Of National Economy Worksheet Set C. Students and teachers of Class 10 Social Science can get free printable Worksheets for Class 10 Social Science Contemporary India Chapter 7 Lifelines of National Economy in PDF format prepared as per the latest syllabus and examination pattern in your schools. Class 10 students should practice questions and answers given here for Social Science in Class 10 which will help them to improve your knowledge of all important chapters and its topics. Students should also download free pdf of Class 10 Social Science Worksheets prepared by teachers as per the latest Social Science books and syllabus issued this academic year and solve important problems with solutions on daily basis to get more score in school exams and tests

Worksheet for Class 10 Social Science Contemporary India Chapter 7 Lifelines of National Economy

Class 10 Social Science students should refer to the following printable worksheet in Pdf for Contemporary India Chapter 7 Lifelines of National Economy in Class 10. This test paper with questions and answers for Class 10 will be very useful for exams and help you to score good marks

Class 10 Social Science Worksheet for Contemporary India Chapter 7 Lifelines of National Economy

Question. Which one of the following is the eastern terminal of East-West Corridor?
(a) Shilong
(b) Silvassa
(c) Silchar
(d) Singrauli

Answer : C

Question. The National Highway 1 connects which of the following places in India?
(a) Delhi-Amritsar
(b) Delhi-Patiala
(c) Delhi-Kahmir
(d) Delhi-Lucknow

Answer : A

Question. How much is the contribution of agriculture and allied products in the export of India?
(a) 7.5%
(b) 4%
(c) 9.9%
(d) 6.3%

Answer : C

Question. Which of the following corridors links Srinagar and Kanyakumari?
(a) North-South corridor
(b) East-West corridor
(c) North-East corridor
(d) Sout-West corridor

Answer : A

Question. The main type of water transport is:
(a) ocean
(b) inland waterways
(c) both (a) and (b)
(d) none of these

Answer : A

Question. The highway projects are being implement by:
(a) Central Public Words Department
(b) State Public Works Department
(c) National Highway Authority of India
(d) Both (a) and (c)

Answer : C

Question. Countries like Nepal and Bhutan are called:
(a) coastal countries
(b) landlocked countries
(c) gulf countries
(d) none of these

Answer : B

Question. What is the major objective of the Super Highways?
(a) To reduce time and distance between mega cities.
(b) To break inter-state barriers.
(c) To compete with the railways in India.
(d) None of these

Answer : A

Question. What percentage of foreign tourists arrivals in the country witnessed in the year 2010 against the year 2009?
(a) 10.8%
(b) 11.8%
(c) 12.8%
(d) 13.8%

Answer : B

Question. Which of the following visits India for heritage tourism, eco tourism, adventure tourism, cultural tourism, medical tourism and business tourism?
(a) Foreign tourists
(b) Local tourists
(c) Students as tourists
(d) None of the above

Answer : A

Question. Which one of the following ports was developed to relieve the pressure on Kolkata port?
(a) Haldia
(b) Paradip
(c) Vishakhapatnam
(d) Navasheva

Answer : A

Question. Which of the following promotes national integration and provides support to local handicrafts and cultural pursuits?
(a) Tourism
(b) Sports
(c) Services
(d) National Heritages

Answer : A

Question. Air transport was nationalised in the year:
(a) 1948
(b) 1953
(c) 1970
(d) 1960

Answer : B

Question. Tourism help in the development of international understanding and ..........
(a) Brotherhood
(b) National pride
(c) Culture and heritage
(d) Handicrafts

Answer : C

Question. How many type of important networks of pipeline transportation are there in the country?
(a) One
(b) Two
(c) Three
(d) Four

Answer : C

Question. Which two of the following extreme locations are connected by the East-West Corridors?
(a) Srinagar and Kanyakumari
(b) Silcher and Porbandar
(c) Mumbai and Kolkata
(d) Nagpur and Siligudi

Answer : B

Question. Gas pipelines from Hazira in Gujarat connects Jagdishpur in which of the following state?
(a) Madhya Pradesh
(b) Uttar Pradesh
(c) Bihar
(d) Himachal Pradesh

Answer : B

Question. Which of the following National Highway is called Sher-Shah Suri Marg?
(a) National Highway-5
(b) National Highway-7
(c) National Highway-1
(d) National Highway-9

Answer : C

Question. Which of the following port was planned with a veiw to decongest the Mumbai port and serve as a port to this region?
(a) Kandla port
(b) Marmagao port
(c) Jawaharlal Nehru port
(d) None of the above

Answer : C

Question. .......... has one of the largest road networks in the world, aggregating to about 2.3 million km at present.
(a) India
(b) China
(c) Bangladesh
(d) Nepal

Answer : A

Question. What locations are connected by the longest National Highway-7?
(a) Delhi and Kanyakumari
(b) Delhi and Mumbai
(c) Jabalpur and Madurai
(d) Varanasi and Kanyakumari

Answer : D

Question. Which of the following roads received special impetus under the Pradhan Mantri Grameen Sadal Yojana?
(a) Rural roads
(b) Urban roads
(c) District roads
(d) National Highways

Answer : A

Question. How many railway zones are there in India?
(a) 14 zones
(b) 15 zones
(c) 16 zones
(d) 18 zones

Answer : C

FILL IN THE BLANK :

Question. The National Highway links .......... parts of the country.

Answer : extreme

Question. With the development in .......... and .......... , the area of influence of trade and transport, expanded far and wide.

Answer : science, technology

Question. The first port developed soon after independence is .......... .

Answer : Kandla

Question. Under the government scheme of .......... , every village of the country is linked to a major town in the country by a motorable road.

Answer : Pradhan Mantri Grameen Sadak Yojna

Question. .......... connect the district headquarters with otherplaces of the district.

Answer : Districts roads

Question. .......... are the cheapest means of transport.

Answer : Waterways

TRUE/FALSE :

Question. Air travel is within a reach of the common people.

Answer : False

Question. The Ganga river between Allahabad and Haldia is National Waterway No. 1.

Answer : True

Question. Pawanhans Helicopters Ltd. provides helicopter services to oil and Natural Gas Corporation in its offshore operations to inaccessible areas.

Answer : True

Question. Extreme south-eastern port of Tuticorn is in Kerala.

Answer : False

Question. Marmagao port is the premier iron ore exporting port of the country.

Answer : True

ASSERTION AND REASON :

DIRECTION : In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as :
(a) If Both assertion and reason are true and reason is the correct explanation of assertion.
(b) If Both assertion and reason are true but reason is not the correct explanation of assertion.
(c) If Assertion is true but reason is false.
(d) If Both assertion and reason are false.

Question. Assertion : Communication is unessential requirement of human life.
Reason : Communication between people does not create awareness.

Answer : D

Question. Assertion : Mass communication promotes national integration and provides entertainment.
Reason : It strengthens democracy in the country by providing news to the masses. They feel attached to the country and a feeling of Nationalism arises in them.

Answer : A 

Question. Assertion : Road transportation in India faces a number of problems.
Reason : Roads are unmetalied, their network is adequate.

Answer : A 

Question. Assertion : International trade has undergone a sea of changes in the last decades.
Reason: Exchange of commodities and goods have been superseded by the exchange of information and knowledge

Answer : A 

Question. Assertion : Transport and communications are called lifelines of our economy.
Reason : Transport and communications do not help in easy movement of goods and materials between countries

Answer : C

Question. Assertion : Trade is considered as the economic barometer of the country.
Reason : Trading helps largely in developing countries like India. Advancement of trade is an index to its economic prosperity.

Answer : A 

Question. Assertion : Tourism promotes national integration. 
Reason : Millions of people are directly engaged in tourism industry.

Answer : B 

Question. Assertion : Waterways are the cheapest means of transport.
Reason : It is a fuel-efficient and environment friendly mode of transport.

Answer : A 

Question. Assertion : Cost of laying pipelines is less but subsequent running costs are maximum
Reason : Pipelines do not facilitate easy transportation of goods.

Answer : D

 

Very Short Answer Type Questions

Question : Name one natural and one artificial port of India. 
Answer : Mumbai: It is a magnificent natural harbour on the West Coast of India.
Chennai: It is the oldest artificial harbour on the East Coast of India.  
 
Question : Name the locations which connects East-West Corridor. 
Answer : India's East-West Corridor extends from Silchar in Assam up to Porbandar in Gujarat.
 
Question : Why was the Haldia seaport set-up?
Answer :  Haldia seaport was set-up as a subsidiary port to relieve growing pressure on Kolkata port.

Question : What are the two major means of land transport?
Answer :  (1) Roadways, (2) Railways.

Question : What does favourable balance of trade refer to?
Answer :  When the value of exports exceeds the value of  imports, we call it Favourable Balance of Trade. 

Question : Which state of India has highest density of roads?
Answer :  Kerala has highest density of roads.

Question : Define balance of trade. Distinguish between favourable balance of trade and unfavourable balance of trade.
Answer :  The difference between export and import is known as balance of trade.

Question : Which type of port is Kandla?
Answer :  Kandla is a tedal port. 

Short Answer Type Questions

Question : Define international trade. Why is it considered as economic barometer of a country?
Answer : When trade takes place between two countries it is known as international trade.
(i) It is very important for the development of a country. Advancement of international trade of a country is an index to its economic prosperity.
(ii) As the resources are space bound, no country can survive without international trade.
(iii) It enables a country to earn foreign exchange which is needed to import essential goods. It is, therefore, considered the economic barometer for a country. 

Question : Mention the importance of tourism as a trade.
                        Or
What is the importance of tourism?
Answer : Our country earns foreign exchange through tourism. More than 15 million people are directly engaged in the tourism industry. Tourism has proved itself as one of  the most important aspects of trade. Tourism in India has grown substantially. It promotes National Integration and provides support to local handicrafts and cultural pursuits.
It also helps in the development of international understanding about our culture and heritage. It has contributed 21,828 crore of foreign exchange in the year 2004. Over 2.6 million foreign tourists visit India every year. 

Question : Why have the great plains more railways than the Himalayan mountains?
Answer : The distribution pattern of the railway network in the country has been largely influenced by physiographic, economic and administrative factors. The northern plains provide most favourable conditions having high population density, vast level land, and rich agricultural resources whereas the Himalayan mountainous regions are unfavourable for the construction of railway lines due to high relief, sparse population and lack of economic opportunities. That’s why the great plains have more railways than the Himalayan mountains.

Question : What are border roads? What is its importance?
Answer : Strategically important roads in the bordering areas of the country are called border roads. Border Roads Organisation (BRO) which is a Government of India undertaking constructs and maintains border roads. This organisation was established in 1960 for the development of the roads of strategic importance in the northern and northeastern border areas.
Border roads are important because they have improved accessibility in areas of difficult terrain. They have helped in the economic development of border areas.

Question : Give one feature of each of the following:
(i) Mumbai port
(ii) Marmagao port
(iii) New Mangalore port
(iv) Tuticorin port
Answer :  (i) Mumbai port is the biggest one with a spacious natural and well shelpered harbour.
(ii) Marmago port is the premier iron ore exporting port of the country.
(iii) New Mangalore port, located in Karnataka caters to the export of iron ore concentrates from Kudremukh mines.
(iv) Tuticorin in Tamil Nadu has a natural harbour and rich hinterland.  

Question : Describe any three factors that accord prominence to airways as a mode of transportation. 
Answer : Following are the factors that accord airways prominence as a mode of transportation:
a. They are the fastest mode of transportation.
b. They are the best means of transport for remote, inaccessible and hostile areas.
c. Airways play a vital role in the event of natural and human-made calamities like floods, famines, earthquake, epidemics and war by virtue of their swiftness.
 
Question : Explain the ways in which tourism promotes the related industries and services of the destinationcountry.
Answer : The industries cheek in jowl with tourism is handicraft industry, sculpture, sea-shell, regional handloom
among others. Indian handicraft and handloom in particular, hold special attraction for the Western tourists. Hospitality in services sector is benefitted immensely by tourism.
Also, the transportation services reap the benefits of tourism. Over 2.6 million foreign tourists visit India every year. For example, tourism contributed 14,000 crore rupees to the India exchequer in year 2000 and generated employment for 15 million people directly engaged in the tourism industry.
 
Question : What is the importance of transport? Mention the various means of transport available in India.
Answer :  Means of transport:
a. Roadways
b. Railways
c. Pipelines
d. Waterways
e. Airways.
Importance of Transport:
a. Connects the people
b. Sense of belonging in the people living at remote places.
c. Helpful for business activities.
d. Helpful in the period of crisis.
 
Question : Why are metalled roads better than unmetalled roads? What is the role of border roads and national highways in transportation?
Answer : Metalled roads are made of either cement, concrete or even bitumen of coal. Therefore, these are durable over unmetalled road. Unmetalled roads go out of use in rainy season.
Border roads plays an important role in connecting strategically important difficult areas and helps in the economic development of the area. National Highways are the primary road system which links important parts of the country.
 
Question : Explain any three major problems faced by Indian Railways. 
Answer :
In India rail transport suffers from certain problems.
These are as follows:
a. Poor service offered by railways.
b. Thefts and damaging of railway property are rampant.
c. The large population puts enormous strain on existing infrastructure.
 
Question : What is the difference between personal communication and mass, communication? State any two points of importance of mass communication.
Answer : Personal communication means a communication between two persons either through oral, letter or through telephone etc, while mass communication includes the use of radio, television, press, films etc, for wider public audience. The two points of importance of mass communication are
a. provides entertainment and
b. creates awareness among people about various national programmes and policies.
 
Question : Define the following terms:
a. Trade
b. International Trade
c. Favourable Balance of Trade
d. Unfavourable Balance of Trade 
Answer :  a. The exchange of goods among people, states and countries is referred to as trade.
b. Trade between two countries is called international trade.
c. When the value of export exceeds the value of imports, it is called a favourable balance of trade.
d. When the value of imports exceeds the value of exports, it is termed as unfavourable balance of Trade.
 
Question : Write any four characteristics of Kandla seaport.
Answer : The following are the characteristics of the Kandla sea port:
a. It is a tidal port.
b. It was the first port developed soon after the Independence of India in Kuchchh.
c. It was developed to ease the volume of trade from Mumbai port after the loss of Karachi port to Pakistan after the Partition in 1947.
d. It caters to the convenient handling of imports and exports of granary and industrial belt
spreading from states like Jammu and Kashmir, Himachal Pradesh, Punjab, Haryana, Rajasthan and Gujarat.
 
Question : What is the meaning of road density? Describe any three major problems faced by road transportation in India.
Answer :  The length of road per 100 sq. km of area is known as density of roads.
Road transportation in India faces the following problems:
a. Keeping in view the volume of traffic and passengers, the road network is inadequate.
b. About half of the roads are unmetalled and this limits their usage during the rainy season.
c. The National Highways are inadequate.
d. The roadways are highly congested in cities and most of the bridges and culverts are old and narrow.

Question : Explain the importance of railways as the principal mode of transportation for freight and passengers in India.
Answer : Railways are the principal mode of transportation for freight and passengers in India in the following ways.
• Railways have contributed to the development of multifarious activities like business, sightseeing, pilgrimage and tourism along with the transportation of goods over long distance.
• It is an important means of transport for long distance travel with ease.
• It has binded the economic life of the country that has accelerated the development of agriculture and industry by carrying the raw materials to the industries and distribution of finished goods to the consuming markets.

Question : Describe any four features of Indian tourism as a trade.
Answer : Following are the features of Indian tourism as a trade:
• Tourism in India has grown substantially over the last three decades with the bumper increase in foreign tourists.
• It provides employment and financial support to local handicrafts and cultural pursuits.
• India has become a popular destination for heritage, adventure, medical and business tourism.
• Indian tourism has achieved the status of maximum foreign exchange

Question : “Advancement of international trade of a country is an index to its economic prosperity.” Support the statement with three arguments.
Answer : Advancement of international trade of a country is an index of its economic prosperity. The following points can justify the statement.
• No country can survive without international trade because resources are space bound.
• Advancement of international trade of a country leads to its economic prosperity because such a trade provides so many jobs to workers as well as business to traders.
• It is through international trade that we earn much of our foreign exchange which is required for importing many essential goods.
• Foreign trade helps in transfer of technology.
• International trade gives rise to competition. Domestic producers make their production process efficient to meet the international standards and thus, are able to compete.

Question : Describe the significance of tourism as a trade in India.
Answer : Tourism means an activity of visiting places, especially in foreign countries for pleasure.
Tourism is known as a trade because of the following reasons.
• Foreign tourist’s arrivals have increased over the years. 5.78 million foreign tourists visited India in 2010. It contributed Rs. 64,889 crores as foreign exchange in the year 2010.
• More than 15 million people are directly engaged in tourism industry.
• It helps in the development of Indian handicrafts and other economic activities.
• Foreign tourist visits India for business tourism, adventure tourism, medical tourism, eco tourism, heritage tourism, etc.

Question : Write any four characteristics of Kandla sea port.
Answer : The following are the characteristics of the Kandla sea port:
• It is a tidal port.
• It was the first port developed soon after the Independence of India in Kuchchh.
• It was developed to ease the volume of trade from Mumbai port after the loss of Karachi port to Pakistan after the Partition in 1947.
• It caters to the convenient handling of imports and exports of granary and industrial belt spreading from states like Jammu and Kashmir, Himachal Pradesh, Punjab, Haryana, Rajasthan and Gujarat.

Question : How can you help the Indian Railways to run the trains as per schedule? Explain.
Answer : We can help the Indian Railways to run the trains as per schedule by:
• keeping the trains tracks clean, clear and well maintained.
• avoiding the pulling of chains for unnecessary reasons.
• avoiding the damage done to the railway property.

Question : How does transport play an important role in the economic development of a country?
Explain with examples.
Answer : Efficient means of transport are pre-requisites for fast development because:
• the movement of goods and services from the supply location to demand locations necessitates the need for transport. It widens the market for goods.
• it allows distant and remote areas to be linked with urban and developed , regions.
• the development and improvement of transport have made delivery of goods faster across long distances and thus reduced cost.
• immediate relief during war, natural calamity, famine or flood can be easily accessed through efficient means of transport.

Question : Describe any three features of waterways in India.
Answer : The three features of waterways are as follows.
• They are the cheapest means of transport for carrying heavy and bulky goods.
• They are fuel efficient.
• They are an eco-friendly mode of transport, however the slowest means of transport.

Question : ‘The distribution pattern of Indian railway network is influenced by the physiographic factors.’ Examine the statement.
Answer : The distribution of railway network depends upon physiographic, economic and administrative factors. The following are the conditions responsible for uneven distribution pattern of the railway network in India.
• The northern plains have dense network of railways due to extensive level land, agriculturally and industrially productive region and support high density of population which is favourable for the development of railways. However, the presence of large number of rivers requires the construction of bridges across the rivers which poses some difficulties.
• In the hilly regions of the north and the peninsular plateau regions, railways are constructed through narrow gaps, or tunnels.
• The Himalayas region has less network of railways due to rugged terrain, sparse population and lack of economic opportunities.
• In the sandy plains of western Rajasthan, swampy regions of Gujarat, thickly forested regions of Madhya Pradesh, Chhattisgarh and Jharkhand, construction of railways is difficult and expensive.
• Recently, the development of Konkan railway along the western coast has contributed to the movement of goods and passengers through the passes and gaps along the Western Ghats to link the most economic region of India.

Question : How is road transport more advantageous than other means of transport for short distances? Explain with five suitable examples.
Answer : • Road transport is economical in transportation of few people and smaller amount of goods. It reduces cost.
• Road transport do not need a station or a port (sea port and air port). It can cover short distances easily and quickly.
• There are a large variety of vehicles on the roads, carrying one, two or more than sixty persons. They can negotiate traffic jams.
• They provide door to door service.
• Road transport like rickshaws, bicycles, autos and scooters can negotiate the narrow and congested lanes and by-lanes and carry people and goods.

Question : Why is air travel preferred in the north-eastern states of India? Explain any three reasons.
Answer : Air travel is more popular in the north-eastern states of India because of the following reasons.
• North eastern part of the country is marked with the presence of big rivers where other means of transport cannot be laid.
• It is marked with dissected relief that makes it impossible to access the area through other means of transport other than air.
• The entire area is covered with dense forest that resists land movement.
• This area is often hit by frequent floods. Air travel is thus required.
• It has a long international frontier that requires quick response which is possible only through air transport.

Question : Explain three reasons for dense railway network in the North Indian plains.
Answer : North Indian Plains have a dense network of railway because of the following reasons.
• Vast level land that is topographically suitable for laying railway lines.
• High population density makes it economical to operate.
• Rich agricultural resources in the plains require network of railways to sustain economy.

Question : Describe any four features of Indian tourism as a trade.
Answer :  Following are the features of Indian tourism as a trade:
a. Tourism in India has grown substantially over the last three decades with the bumper increase in foreign tourists.
b. It provides employment and financial support to local handicrafts and cultural pursuits.
c. India has become a popular destination for heritage, adventure, medical and business tourism.
d. Indian tourism has achieved the status of maximum foreign exchange earner. 
 
Question : Study the table given and answer the following questions that following:
Map--10
Answer : i. National Highway-7
ii. Delhi-Kolkata
iii. The road route covers 1,526 km between Pathankot and Samakhiali.
National Highways Length (in Km) Terminal Stations 
 
 
Question : i. Two features A and B are marked in the given political map of India. Identify these features with the help of the following information and write their correct names on the lines marked on the map.
a. Northern most International Airport of India
b. Southern most International Airport of India
ii. Locate and Label Paradip Port with appropriate symbols on the same map given for identification 
Map--9
 
Answer :
 
Map--8 
 

Long Answer Type Questions

Question : Define the term 'Tourism'. Why is tourism known as a trade? Explain. 
Answer : Tourism: ’’The cultural, recreational and commercial visit to the different places is known as Tourism."Tourism is also considered as trade since it involves the exchange of services and culture.
i. Foreign tourist's arrival in the country contributing Rs 21,828 crore of foreign exchange.
ii. More than 15 million people are directly or indirectly engaged in the tourism industry.
iii. Tourism provides support to local handicrafts as tourists purchase the articles or things produced by this industry.
iv. Foreign tourists visit India for medical tourism and business tourism.
v. Helps in the growth of national income and integrity.
 
Question : ‘Road transport and Rail transport in India are not competitive but complementary to each other.” Justify the statement. 
Answer :  Road Transport and Rail Transport:
The statement ‘Road Transport’ and ‘Rail Transport’ in India are not competitive but complementary to each other are justified in the following ways:
1. Road transport is more suitable for short distances whereas rail transport is more suitable for long distances.
2. Road transport is economical in transportation of few persons and relatively smaller amount of goods over short distances, whereas rail transport is more suitable for large number of people and heavy goods.
3. It is beneficial for perishable goods to be carried by roads in short period of time, whereas nonperishable and bulky goods are transported by railways for a longer distances.
4. Road transport increases the efficiency of railways.
5. Road transport links the rural areas with railway stations.
6. The deficiency of railways is compensated by road transport.
 
Question : ‘Advancement of international trade of a country is an index to its prosperity.” Support the statement with suitable examples. 
OR
“No country can survive without international trade in the present global world.” Explain the statement.
Answer :  a. No country in the world is self-sufficient in all its needs. Goods produced by one country are required by the other country and vice-versa.
Hence, differences in resources, needs and development among nations creates conditions for international trade between them.
b. It helps in exchange of surplus goods with those of deficit countries through foreign trade.
c. Foreign trade has helped India to improve its productivity of manufactured goods.
d. International trade contributed to India’s economic growth, raising income levels of people thus, increasing the foreign exchange reserves.
e. International trade helps India to import advanced technology of other countries to improve its own production.
f. Thus, prosperity of a country depends on the advancement of the international trade and hence, it is called the ’economic barometer’ of a nation.
 
Question : Describe any five major problems faced by road transport in India. 
Answer : Five problems faced by road transport in India are given below:
a. Volume of traffic and passengers is very large.
b. Road network is inadequate.
c. Half the roads are unmetalled, which limits their usage in rainy seasons.
d. National highways too are inadequate.
e. Roadways are highly congested in cities and most bridges and culverts are old and narrow.
 
Question : What is mass communication? What are the different means of mass communication? What is the significance of mass communication in a country like India? 
Answer : Mass communication: Means (like electronic media) which covers large number of people at the same time.
Different means of communication are radio, television,films and internet, newspapers and magazines.
Significance of mass communication are:
a. Covers more than 95% of India’s total population.
b. Source of education and entertainment.
c. Most instant means of mass information.
d. Brings all classes of people together.
 
Question : Classify roads into six classes according to their capacity. What is the role of National Highway Authority of India?
Answer : Roads are classified as given below:
a. Golden Quadrilateral Super Highways reduced the time and distance between the mega cities of India.
b. National Highways connect the state capitals, big cities and important ports.
c. State Highways join the state capitals with district headquarters.
d. District Roads connect the district centres with the major roads.
e. Other Rural Roads which link rural areas and villages with towns.
f. Border Roads have increased accessibility in areas of difficult terrain.
g. Projects related to Super Highways are being implemented by the NHAI.
 
Question : Describe any two merits of railways and any two problems being faced by the railways.
Answer :  The railways are the main artery of inland transport in India:
a. Railways are the principal mode of transportation for freight and passengers.
b. Railways are useful in conducting business, sightseeing, pilgrimage along with transportation of goods over long distances.
c. Railways in India bind the economic life of the country as well as accelerate the development of the industry and agriculture.
The following problems are being faced by the railways:
1. Poor service offered by railways.
2. Thefts and damaging railway property.
3. Pressure of population puts enormous strain on existing infrastructure.
 
Question : Name the longest National Waterway of India. Write any three points of importance of waterways.
Answer : The longest National Waterway of India is the Ganga river between Allahabad and Haldia. Importance of waterways:
a. It is most suitable for carrying heavy and bulky goods.
b. It is a fuel efficient and environment friendly.
c. More than 95% of the country’s trade volume is moved by the sea.
d. It is the cheapest means of transport.
e. They are the natural routes which do not involve cost of construction. (Any four)
 
Question : Explain any five merits of Air transport. 
Answer : Merits of Air Transport are:
a. It is the most comfortable mode of transport.
b. It is the fastest mode.
c. It is the prestigious mode of transport.
d. It can cover very difficult terrains like high mountain and dreary deserts.
e. Dense forests and oceans are not problems for air transport. It covers them with great ease. 
 
 
Question : Write a short note on Indian Railways discussing its importance, distribution pattern and problems faced by the Indian Railways.

                              Or
How do physical and economic factors influence the distribution pattern of the Indian Railway network? Explain with examples.
Answer :  The Indian Railways have a network of 7,031 stations spread over a route length of 63,221 km with a fleet of 7817 locomotives, 5321 passenger service vehicles, 4904 other coach vehicles and 228,170 wagons as on 31 March 2004. The Indian railways is the largest public sector undertaking of India. The first train steamed off from Mumbai to Thane in 1853, covering a distance of 34 km. It is organised into 16 railway zones.
Railways are the prime mode of transportation for goods and passengers in India. Railways also make it possible to conduct varied activities like business, sightseeing and pilgrimage along with transportation of goods over longer distances. They are suitable for long distance travel and play an important role in national integration. Railways in India bind the economic life of the country as well as accelerate the development of the industry and agriculture. The Indian Railways is the largest public sector undertaking in the country. In recent times, the development of the Konkan railway along the west coast has simplified the movement of passengers and goods in this most important economic region of India.
Factors which influence the distribution pattern of Railway network in India:
The distribution pattern of the railway network in the country has been largely influenced by physiographic, economic and administrative factors.
(i) The northern plains provide most favourable condition having high population density, vast level land, and rich agricultural resources.
(ii) Rivers create problem in laying down of railway tracts because they require construction of bridges across the wide beds of the rivers.
(iii) In the hilly terrains of the peninsular region, railway tracts are laid through low hills, gaps or tunnels.
(iv) The Himalayan mountainous regions too are unfavourable for the construction of railway lines due to high relief, sparse population and lack of economic opportunities.
(v) It was equally difficult to lay railway lines on the sandy plain of western Rajasthan, swamps of Gujarat, forested tracks of Madhya Pradesh, Chhattisgarh, Odisha and Jharkhand.
Today, the railways have become more important in our national economy than all other means of transport put together. However, rail transport suffers from certain problems as well.
Problems faced by the Indian Railways
(i) Many passengers travel without tickets.
(ii) Thefts and damaging of railway property has not yet stopped completely.
(iii) People stop the trains, pull the chain unnecessarily and this causes heavy damage to the railway. 

(i) Trades from local to international levels have added to:
(a) foreign currency
(b) export trade
(c) Mumbai port
(d) Kandla

(ii) When the value of imports exceeds the value of exports,it is termed as:
(a) favourable balance of trade
(b) unfavourable balance of trade
(c) both (a) & (b)
(d) none of the above

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Worksheet for CBSE Social Science Class 10 Contemporary India Chapter 7 Lifelines of National Economy

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