One reason the delegates at the Constitutional Convention agreed to the Great Compromise was it-?

All states were represented equally in the Senate.

Explanation:

Delegates from the large states believed that because their states contributed proportionally more to the nation's financial and defensive resources, they should enjoy proportionally greater representation in the Senate as well as in the House. The Great Compromise settled the method of representation in the legislative branch (the US Congress). Small states wanted equal representation (equality by state), and large states wanted representation based on population (equality by vote). Under the compromise, all states were represented equally in the Senate.

the secretary of state, appointed by the president with the advice and consent of the senate, is the president's chief foreign affairs adviser. the secretary carries out the president's foreign policies through the state department and the foreign service of the united states.