Concept:Production is classified by how natural and human resources are used.
Tapping and harnessing natural resources directly is called primary production.
Explanation:Natural resources are raw materials found in nature.
Examples include land for agriculture, minerals for mining, and fish stocks for fishing.
Tapping and harnessing these resources means extracting or collecting them from their natural source.
This activity forms the first stage of production, hence it is termed primary production.
Common primary production activities include farming, fishing, forestry, and mining.
Secondary production, in contrast, processes raw materials into finished goods, such as making plastic from crude oil.
Tertiary production provides services such as transport and banking, not resource extraction.
Therefore, the production that involves tapping and harnessing natural resources is primary production.
Answer:A. primary production