Class 7 Geography Chapter 7: Human Environment – Settlement, Transport, and Communication Notes
This chapter discusses the relationship between humans and their environment in terms of settlement, transportation, and communication. It highlights how these elements help in the development of a society and how humans interact with their surroundings.
Human Settlements
- Human settlement refers to the process of people living in a particular area and the creation of communities.
- Settlements can be rural (villages) or urban (cities).
- Settlements are influenced by natural factors like climate, landforms, water resources, and soil, and human factors like political stability and economic opportunities.
Types of Settlements
- Rural Settlements: Small communities, usually located away from cities. These are primarily engaged in agriculture or other primary activities. Examples include villages and hamlets.
- Urban Settlements: These are cities with large populations and advanced infrastructure. Urban settlements are hubs for industries, commerce, education, and administration.
- Permanent Settlements: These are long-lasting settlements where people live for long periods. Most cities and large towns fall under this category.
- Temporary Settlements: These are settlements where people live for a short time, mainly for seasonal or nomadic activities. Examples include pastoralist groups.
Factors Influencing Settlement
- Availability of Water: Settlements are often located near rivers, lakes, or coastal areas for easy access to water.
- Landforms: Plains, fertile lands, and flat areas are preferred for building settlements.
- Climate: Temperate climates are more favorable for human habitation than extreme climates (like deserts or polar regions).
- Economic Factors: Availability of jobs, trade, and industry in an area attracts people to settle.
Transport
- Transport refers to the movement of people, goods, and services from one place to another.
- Transport networks play a key role in connecting remote areas to urban centers and supporting trade, communication, and the economy.
Types of Transport
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Land Transport:
- Roadways: Roads and highways connect rural and urban areas, allowing the movement of goods and people.
- Railways: Trains are one of the oldest forms of transport, used for both passengers and freight. Railways are important in densely populated regions like India.
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Water Transport:
- Inland Waterways: Rivers, canals, and lakes are used for transportation in countries like Egypt, India, and the Netherlands.
- Sea Transport: Ships and cargo vessels are used for international trade across oceans and seas.
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Air Transport:
- Airplanes are used for fast and long-distance travel. Airports play a major role in global trade and tourism.
Communication
Communication involves the exchange of information between people and places. It is vital for the smooth functioning of society.
Types of Communication
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Traditional Communication:
- Post: Letters, postcards, and parcels are sent through postal services.
- Telecommunication: Early methods like telegrams and telephones were used to communicate over long distances.
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Modern Communication:
- Television: Television broadcasts news, entertainment, and educational programs.
- Internet: The internet connects people worldwide through emails, websites, and social media platforms. It has revolutionized the way we communicate.
- Mobile Phones: Mobile phones have made it easier to communicate instantly over vast distances.
Interdependence of Settlement, Transport, and Communication
- Settlements need transport and communication networks to thrive.
- Cities depend on these networks for the movement of goods, access to services, and economic opportunities.
- Remote settlements rely on transportation and communication for trade, education, healthcare, and other services.
Urbanization
- Urbanization is the process by which rural areas become urban, or more industrialized. This is usually driven by factors like better economic opportunities, improved infrastructure, and education.
- Urban Sprawl refers to the spread of urban areas into surrounding rural regions, leading to the creation of new settlements and suburbs.
- With urbanization, transport and communication systems grow, but challenges like traffic congestion, pollution, and overcrowding also arise.
This chapter highlights the interconnectedness of human settlements, transportation, and communication systems. The growth of these elements plays a crucial role in the economic, social, and cultural development of a region. A strong network of transport and communication systems is essential for the growth of both rural and urban settlements.
NCERT Class 7 Geography: Our Environment Notes
- Chapter 1: Environment
- Chapter 2: Inside Our Earth
- Chapter 3: Our Changing Earth
- Chapter 4: Air
- Chapter 5: Water
- Chapter 6: Natural Vegetation and Wildlife
- Chapter 7: Human Environment – Settlement Transport, and Communication
- Chapter 8: Human Environment Interactions – The Tropical and Subtropical Region Notes
- Chapter 9: Life in the Deserts