Class 10 Geography Chapter 7 Question Answer (Updated Ncert)

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Welcome to our detailed guide on Class 10 Geography Chapter 7 Question Answer. In this article, we provide comprehensive solutions to the questions from this chapter, designed to help students deepen their understanding of the subject. Whether you’re preparing for exams or simply looking to enhance your knowledge, these answers will offer clarity and insight. Dive in and explore the world of Geography with ease and confidence.

CLASS 10 GEOGRAPHY NOTES PDF

Class 10 Geography Chapter 7 Question Answer – Lifelines of Nation Economy

1. Class 10 Geography Chapter 7 MCQ

(i). Which two of the following extreme locations are connected by the east-west corridor?

  1. Mumbai and Nagpur
  2. Silcher and Purbandar
  3. Mumbai and Kolkata
  4. Nagpur and Siliguri

Solution:

(b) Silcher and Purbander

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

  1. Railways
  2. Roadways
  3. Pipelines
  4. Waterways

Solution:

(c ) Pipelines

(iii). Which one of the following states is not connected with the H.V.J. pipeline?

  1. Madhya Pradesh
  2. Maharashtra
  3. Gujarat
  4. 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?

  1. Chennai
  2. Paradip
  3. Tuticorin
  4. Vishakhapatnam

Solution:

(d) Vishakhapatnam

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

  1. Pipeline
  2. Railways
  3. Roadways
  4. Airways

Solution:

(b) Railways

(vi). Which one of the following terms is used to describe trade between two or more countries?

  1. Internal trade
  2. International trade
  3. External trade
  4. Local trade

Solution:

(b ) International Trade

2. Answer the following questions in about 30 words.

(i). State any three merits of roadways.

Solution:

Three merits of roadways are

  1. Easy Access: Reach remote areas where other transport can’t.
  2. Convenient: Door-to-door service for people and goods.
  3. Affordable: Cheaper to build, maintain, and use.

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

Solution:

Rail transport is the most convenient means of transportation in the northern plains, as there are level stretches of land with high population density and rich agricultural resources.

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

Solution:

Border Roads are very important. They improve access to difficult areas near the borders and help in the economic development of those regions.

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

Solution:

Trade is the exchange of goods among people, states, and countries. When countries trade with each other, it’s called international trade. Local trade happens within cities, towns, and villages in a country.

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:

Transportation and Communication are vital for a nation’s development. They are called the lifelines of a nation and its economy. Despite its large size and diversity, India is well-connected to the world. Railways, airways, waterways, newspapers, radio, cinema, television, and the internet all play important roles in its socio-economic growth.

These transport and communication systems have improved our lives and added many amenities and comforts.

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

Solution:

International Trade means trading between countries. In the last fifteen years, this trade has changed a lot. Instead of just exchanging goods, countries now trade a lot of information and knowledge. For example, India has become a major player in software, earning a lot of foreign money by exporting IT services.

The relationships between countries and factors like duties and tariffs also affect international trade. Over the past fifteen years, new trade groups have formed, changing the way international trade works.

Geography Chapter 7 Class 10 – Lifelines Of National Economy (Quick Revision)

  • Modes of Transport:
    • Roadways: Most commonly used; suitable for short distances and hilly areas.
    • Railways: Important for long-distance and heavy goods transport.
    • Waterways: Cheapest for large goods; includes inland and oceanic routes.
    • Airways: Fastest; essential for remote areas and international transport.
    • Pipelines: Used for liquids like crude oil, petroleum products, and natural gas.

Question:
Name the cheapest and most eco-friendly mode of transport.
Answer: Waterways.

2. Roadways

  • Golden Quadrilateral: Connects Delhi, Mumbai, Chennai, and Kolkata.
  • National Highways: Maintained by the Central Government.
  • Types: National, State, District, and Village roads.
class 10 geography chapter 7 question answer

Question:
What is the significance of the Golden Quadrilateral?
Answer: It enhances connectivity between major cities of India.

3. Railways

  • The backbone of Indian transport; handles freight and passengers.
  • Types of Gauges: Broad gauge, meter gauge, narrow gauge.
  • Challenges: Overcrowding, outdated infrastructure.

Question:
What are the challenges faced by the Indian railways?
Answer: Overcrowding, delays, and outdated infrastructure.

4. Waterways

  • Inland Waterways: Ganga (NW1), Brahmaputra (NW2).
  • Major Ports: Mumbai, Chennai, Kolkata, and others.

Question:
What are National Waterways? Give examples.
Answer: Designated routes for inland water transport; e.g., NW1 (Ganga), NW2 (Brahmaputra).

5. Airways

  • Role in connecting difficult terrains.
  • Public carrier: Air India.
  • Private players: Indigo, SpiceJet, etc.

Question:
Why are airways important for the northeastern states?
Answer: They provide access to hilly, remote, and inaccessible regions.

6. Communication

  • Personal Communication: Letters, emails, phones.
  • Mass Communication: Newspapers, TV, internet.
  • Impact: Enhances information flow and cultural exchange.

Question:
What is the role of mass communication?
Answer: To spread information and promote cultural exchange.

7. International Trade

  • Exports and Imports: Backbone of economic development.
  • India’s key exports: Textiles, IT services, gems, and jewelry.
  • India’s key imports are crude oil, machinery, and gold.

Question:
What is the balance of trade?
Answer: The difference between exports and imports.

8. Tourism

  • Significant for economic and cultural development.
  • India attracts tourists for historical, cultural, and natural landmarks.

Question:
Mention any two states that are major tourist destinations in India.
Answer: Rajasthan and Kerala.

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