8th Social Science – Resources & Development – Chapter 1

Important Topics to Study:

1. Resources:

– Resources are things that can be used to satisfy a need and have utility.

– Factors like time, technology, and people contribute to changing substances into resources.

2. Types of Resources:

– Natural resources: Drawn from nature and can be renewable or non-renewable.

– Human-made resources: Made from natural substances when their form is changed by people.

– Human resources: People are the most important resource, utilizing knowledge and skills to create more resources.

3. Natural Resources:

– Classified into renewable and non-renewable resources.

– Distribution depends on physical factors like terrain and climate.

4. Human Resource Development:

– Education and health help in making people valuable resources.

– Improving people's skills to create more resources.

5. Conserving Resources:

– Importance of resource conservation and sustainable development.

– Ways to conserve resources include reducing consumption, recycling, and reusing things.

Summary:

The chapter discusses the concept of resources, their types (natural, human-made, human resources), the importance of conserving resources, and sustainable development. It highlights how resources are essential for human needs and the role of technology and human knowledge in resource creation and conservation.