1. Agriculture: This includes farming, fishing, and forestry, which are essential for producing food and raw materials.
2. Industry: This involves manufacturing goods, such as automobiles, electronics, and clothing, which are produced on a large scale for sale.
3. Services: This sector includes activities such as retail, healthcare, education, and tourism, which provide intangible goods and services to consumers.
4. Trade: This involves the buying and selling of goods and services between countries or regions, facilitating the exchange of goods and resources.
5. Finance: This sector includes activities such as banking, investment, and insurance, which help to manage and allocate financial resources.
6. Technology: This sector involves the development and production of technological goods and services, such as software, hardware, and telecommunications.
7. Construction: This involves the building of infrastructure, such as roads, bridges, and buildings, which are essential for economic development.
8. Mining: This sector involves the extraction of minerals and resources from the earth, such as coal, oil, and metals, which are used in various industries.