I believe the answer is: Core
A nations is considered as a core of world's economic system if every economic decisions that made by that country would most likely set up the economic trend for the rest of the world. Other example of nations that considered as a 'core' are: England, China, Russia, and Germany
A loaded question is a question that has buried word elements that make references to universal beliefs.
Answer: Option D
Explanation:
When a question is born out of assumptions, not facts, it can be termed as a loaded question. Here in this question 'universal beliefs' refer to these assumptions that are made well in advance without going much into the depth of the truth.
Loaded questions are usually thrown with the purpose of making the respondent answer what the one asking the question is expecting.
Babylonia had three social classes: the awilu, an upper class consisting of free persons; the mushkenu, who were free individuals of low estate and the wardu, who were slaves. Babylonia was ruled by a king, assisted by nobles from the upper class of awilu.