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Q&A HomeClass 7CBSESocial ScienceInfrastructure: Engine of India’s Development
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Chapter 19

Infrastructure: Engine of India’s Development

Social Science•Class 7•CBSE

68 Questions Available

Showing 20 questions on this page

41

Describe the process of making living root bridges in Meghalaya.

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42

How can communication infrastructure impact social development?

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43

What are local roads, and how do they help communities?

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44

Which is the longest national highway in India, and what is its length?

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45

What are the different types of infrastructure mentioned in the context of India's development?

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46

What is infrastructure and why is it important for India's development?

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47

How does transportation infrastructure contribute to economic growth?

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48

How has the Dhola Sadiya Bridge helped the people of Assam and Arunachal Pradesh?

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49

How have Indian Railways evolved, and what is their current importance to the nation?

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50

How does infrastructure contribute to economic development in India?

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51

Why is physical infrastructure called the backbone of the nation?

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52

What is India's ranking in the world for road network size?

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53

How does e-governance help citizens?

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54

What is the collective responsibility of citizens and government towards infrastructure, and why is it important?

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55

Match the infrastructure components in Column A with their descriptions in Column B.

Column A

Column B

1. Kempegowda International

A. Connects Delhi, Mumbai, Chennai, and Kolkata

2. Dhola Sadiya Bridge

B. First electric signal transmission system invented by Samuel Morse

3. Golden Quadrilateral

C. Designed based on ‘garden city’ concept in Bengaluru

4. Telegraph

D. At 9.15 km, it is India’s second longest bridge

5. Indian Railways

E. Fourth-largest railway system in the world

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56

What contributions did J.C. Bose make to wireless communication in India?

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57

What makes the living root bridges of Meghalaya unique?

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58

What happens when Rani sends a voice note from Madhya Pradesh to Tamil Nadu?

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59

Why is physical infrastructure considered important for a nation?

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60

What is India's ranking in the world for railway system size?

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