Final answer:
The correct answer is A) they called for a bicameral legislature. The Articles of Confederation did not call for a bicameral legislature. Instead, it established a unicameral Congress.
Step-by-step explanation:
The correct answer is A) they called for a bicameral legislature. The Articles of Confederation did not call for a bicameral (two-chamber) legislature. Instead, it established a unicameral (one-chamber) Congress. This Congress consisted of delegates from each state, and each state had one vote in Congress.
Additionally, the Articles of Confederation required unanimity to amend them (option B is incorrect). In other words, all thirteen states needed to agree to any changes proposed to the Articles.
Furthermore, option C is incorrect because the Articles of Confederation required nine of the thirteen states to pass legislation. Lastly, option D is also incorrect because the Articles of Confederation did not establish a national court system.
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