Q1
What is an example of physical infrastructure?
ARoads
BSchools only
CHospitals only
DNeither
CBSEClass 7 (CBSE)Social ScienceCh 19 · Topic 1
Types of Infrastructure
Infrastructure includes the basic physical systems, like roads, water supply, electricity, and communication networks, needed for a society
Core concept
Physical infrastructure includes transportation (roads, railways, airports), utilities (water supply, electricity, sewage systems), and communication networks (internet, telephone).
How it works
Social infrastructure includes schools, hospitals, and public facilities that support education, health, and general well-being of the population.
Why it matters
Good infrastructure supports economic growth by enabling trade, communication, and access to essential services, while poor infrastructure can hinder development.
Key detail
Governments at various levels are responsible for planning, building, and maintaining infrastructure, often requiring significant investment and long-term planning.
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• Physical infrastructure includes roads, utilities and communication.
• Transportation includes roads, railways and airports.
• Utilities include water, electricity and sewage systems.
• Social infrastructure includes schools and hospitals.
• Social infrastructure supports education, health and well-being.
• Good infrastructure supports economic growth.
• Poor infrastructure can hinder development.
• Governments plan, build and maintain infrastructure.