Final answer:
Delegates from small states at the Constitutional Convention of 1787 supported equal representation for each state in the Senate, aiming to protect their sovereignty and balance against more populous states. The correct option is A.
Step-by-step explanation:
At the Constitutional Convention of 1787, delegates from the small states most strongly supported the idea of equal representation for each state in the Senate. This idea presented an attractive solution for smaller states, which were concerned about their interests being overshadowed by more populous states like Virginia.
They perceived equal representation in the Senate as a way to protect their states' sovereignty and to maintain a balance between the large and small states within the new government structure proposed by the United States Constitution.
The small states were also aware of the potential for government abuse from a strong central government, but strove to achieve a balance where law and order did not compromise demands for individual liberty. These states wanted to ensure their equal standing in at least one legislative body, while also advocating for a government capable of regulating commerce, maintaining order, and protecting the republic.
The eventual result was a compromise that structured Congress as a bicameral body, with the Senate providing equal representation and the House of Representatives granting proportional representation based on state population, a dual system that balanced the concerns of both large and small states.