Concept:OPEC was founded in 1960 by five major oil-producing countries.
Explanation:Iran and Iraq were two of the founding nations.
The other three founding countries were Kuwait, Saudi Arabia, and Venezuela.
Together, these five nations established the Organization of the Petroleum Exporting Countries in
1960.
Therefore, the countries that completed the list are Kuwait, Saudi Arabia, and Venezuela.
Answer:C. Venezuela, Saudi Arabia, Kuwait