Primary sector all those economic activities which involve the transformation of raw materials into basic goods, or finished goods that are used by consumers.
Raw materials are natural resources extracted from the environment.
Examples of raw materials include iron ore, coal, cotton, and wool.
The primary sector employs relatively little technology compared to other sectors. Farming is an example of a primary sector industry.
Final Answer :
The primary sector is the division of an economy making direct use of natural resources.
This includes agriculture, forestry, fishing, and mining.