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⁞ Geography : Contemporary India II

NCERT Books ➤ Class 10 ➤

Class 10 Geography : Contemporary India II Chapter 7. Life Lines of National Economy Summary, Explanation, Question Answers (NCERT Solutions)

Life Lines Of National Economy (7. Life Lines of National Economy) CBSE class 10 Geography : Contemporary India II Chapter 7. Life Lines of National Economy summary with detailed explanation of the lesson Life Lines Of National Economy along with meanings of difficult words. Given here is the complete explanation of the lesson, along with summary, explanation and questions and answers of each topic of lesson 7. Life Lines of National Economy.

Geography : Contemporary India II (Chapter 7. Life Lines of National Economy) Solution
 Exercises

2. Answer the following questions in about 30 words.
(i) State any three merits of roadways.
(ii) Where and why is rail transport the most convenient means of transportation?
(iii) What is the significance of the border roads?
(iv) What is meant by trade? What is the difference between international and local trade?

Answer :


(i) Merits of roadways:

● They are cheaper than railways in terms of construction costs.
● Roads can go through dissected and undulating land areas and through steep mountains.
● They are economical as loading costs are low and door-to-door service can be availed of.



(ii) In the northern plains, rail transport is the most convenient mode of transportation. This is because this region has vast level lands that are good for laying tracks, and huge population and high agricultural productivity, making rail transport a profitable venture.


(iii) Border roads are strategically important as they improve accessibility to areas like the northern and north eastern border areas which have a difficult terrain.


(iv) Trade is the movement of goods and services between regions for economic gain. Trade between two or more countries is termed as international trade, while trade occurring in a region within the same country is called local trade.


All Questions of Geography : Contemporary India II Chapter 7. Life Lines of National Economy
Exercises
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 Porbandar
(c) Mumbai and Kolkata
(d) Nagpur and Siligudi


(ii) Which mode of transportation reduces trans-shipment losses and delays?

(a) Railways
(b) Roadways
(c) Pipeline
(d) Waterways


(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


(iv) Which one of the following ports is the deepest land-locked and well-protected port along the east cost?

(a) Chennai
(b) Paradwip
(c) Tuticorin
(d) Vishakhapatnam


(v) Which one of the following is the most important modes of transportation in India?

(a) Pipeline
(b) Railways
(c) Roadways
(d) Airways


(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
(d) Local trade

2. Answer the following questions in about 30 words.
(i) State any three merits of roadways.
(ii) Where and why is rail transport the most convenient means of transportation?
(iii) What is the significance of the border roads?
(iv) What is meant by trade? What is the difference between international and local trade?
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?
(ii) Write a note on the changing nature of the international trade in the last fifteen years.

Quiz Drive
1. Northern terminal of the North-south corridor.
2. The name of National Highway No.2.
3. The headquarter of the southern railway zone.
4. The rail gauge with a track width of 1.676 m.
5. The southern terminal of the National Highway No.7.
6. A Riverine Port.
7. Busiest railway junction in Northern India.

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