13.9k views
2 votes
In general, the most materially advanced and developed countries are focused on extensive development of the _______ sector of their economy.

A. quaternary
B. secondary
C. tertiary
D. primary

User Pragnani
by
8.1k points

1 Answer

4 votes
The answer of your question is A
User Yaniv Ofer
by
7.7k points