Answer: (D) All of the above
Explanation:
The world system theory mainly consist of three level earth hierarchy theories are as follows:
- The core nation
- The periphery nation
- The semi-peripheral nations
The world system theory is also known as world system analysis and it is the macro scale approach that emphasize the theory of world system and the social structure in the form of primary unit. The core nation mainly focus on the high skills and the capital production.
