| Economic activity | Sector |
|---|---|
| 1. Storage of agricultural produce | Secondary |
| 2. Dairy farm | Primary |
| 3. Mineral exploration | Tertiary |
| 4. Weaving cloth | Secondary |
Explanation
Economic activities are actions undertaken by individuals, businesses, or governments to produce, distribute, exchange, or consume goods and services with the aim of earning income or generating value. These activities form the backbone of an economy and are classified based on their nature and purpose. Economic activities are generally classified into four sectors based on their nature and role in the economy:
Primary activities involve the direct extraction of natural resources and are labor-intensive, relying on environmental conditions. Examples include agriculture, fishing, forestry, mining, and oil drilling. Secondary activities focus on processing raw materials into finished or semi-finished goods through industrial production. This sector includes manufacturing industries such as steel production, textile weaving, car manufacturing, and construction. Tertiary activities provide services rather than goods and support both the primary and secondary sectors. Key examples include banking, healthcare, education, retail, transportation, and IT services. Quaternary activities are knowledge-based and involve research, technology, and innovation. These include IT services, scientific research, financial consulting, and higher education. Each of these sectors plays a crucial role in driving economic growth and development.
Pair 1 is incorrectly matched: The storage of agricultural produce is part of the tertiary sector, as it involves services like warehousing and logistics rather than manufacturing or production.
Pair 2 is correctly matched: Dairy farming falls under the primary sector, as it involves the direct use of natural resources (livestock) for milk production.
Pair 3 is incorrectly matched: Mineral exploration is part of the primary sector, as it involves the extraction of natural resources from the earth.
Pair 4 is correctly matched: Weaving cloth involves manufacturing and processing, which are activities of the secondary sector.