List of top Social Science Questions on Sectors of the Economy

What do you mean by Economic Sectors? Discuss the special features of the tertiary sector.
Economic activities are divided into how many sectors? Explain all of them.
Economic sector of agriculture is:
Economic activities are divided into how many sectors? Explain all of them.
In which sector the milk production process is included?
How is the tertiary sector different from other sectors? Explain with an example.
An item which is produced mainly by natural process is the activity of which sector?