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Chapter 2 of 14
Chapter Summary

Resource Use and Ecological Foot prints of Human Societies

ICSE · Class 11 · Environmental Science

Summary of Resource Use and Ecological Foot prints of Human Societies for ICSE Class 11 Environmental Science. Key concepts, important points, and chapter overview.

65 questions36 flashcards5 concepts

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Overview

Human societies survive by organising livelihood, resource use, settlement, and social relations in distinct ways. These organised patterns are called modes of existence. Four principal modes are recognised: hunting-gathering, pastoral, agricultural, and industrial. Each mode differs in its resource

Key Concepts

A mode of existence is

A mode of existence is the characteristic way in which a society organises livelihood, uses natural resources, structures social institutions, and def

This is the earliest mode

This is the earliest mode of existence and is based on subsistence use of wild plants and animals. It has a nomadic or semi-nomadic lifestyle, small c

This mode is based on domestication

This mode is based on domestication and herding of animals such as cattle, sheep, goats, camels, yaks, and buffaloes. It uses seasonal migration or tr

This mode is based on systematic

This mode is based on systematic cultivation of crops and domesticated plants and animals. It led to permanent settlement, significant land transforma

This is a highly mechanised

This is a highly mechanised and technologically advanced mode driven by large-scale production, profit, and markets. It relies on fossil fuels, has a

Learning Objectives

  • Understand the meaning of mode of existence and ecological footprint.
  • Identify the four principal modes of existence and their features.
  • Compare resource use, catchment area, and environmental impact across the four modes.
  • Explain how hunting, pastoral, agricultural, and industrial modes affect land, biodiversity, cycles, and climate.
  • Study the Sentinelese and Jarawa as examples of indigenous resource use.

Frequently Asked Questions

What are the important topics in Resource Use and Ecological Foot prints of Human Societies for ICSE Class 11 Environmental Science?
Resource Use and Ecological Foot prints of Human Societies covers several key topics that are frequently asked in ICSE Class 11 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.
How to score full marks in Resource Use and Ecological Foot prints of Human Societies — ICSE Class 11 Environmental Science?
Understand the core concepts first, then work through the 65 practice questions available for this chapter. Revise formulas and definitions regularly, and use flashcards for quick recall before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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