Final answer:
The core message of the article is that the Articles of Confederation were replaced by the Constitution due to their weaknesses, such as the inability to collect taxes or raise an army, highlighted by events like Shays' Option A is correct answer.
Step-by-step explanation:
When discussing what is most important to say when retelling the article, the correct answer is A. The Articles of Confederation were too weak so they were replaced by the Constitution. This captures the overall reasons for the change in government that the other options mention in more specific contexts.
The Articles of Confederation provided a weak federal government that could not address the nation's issues effectively, such as the inability to collect taxes or raise an army, as evidenced by the trouble during Shays' Rebellion.
Thus, the Articles were replaced by the Constitution to form a more robust and capable federal government.This event led to the realization that the Articles needed to be revised in order to address problems related to commerce. Therefore, Option A provides the pivotal information about the weaknesses of the Articles and the subsequent need for a stronger government.