The delegates at the Constitutional Convention agreed to A. Publicize amendments to the Articles of Confederation as they were made.
B. keep amendments to the Constitution secret from the public.
C. publicize the proceeding secret and abandon thr Articles of Confederation
D. keep the proceeding secret and avandon the Articles of Confederation.

D. keep the proceedings secret and abandon the Articles of Confederation.

Explanation:

The delegates at the Constitutional Convention agreed to keep the proceedings secret and abandon the Articles of Confederation.

Hence, to the States, one of the greatest advantage of the Articles of Confederation was the sovereignty of the government of America. It made it a central government with the ability to raise an army.

answer; the period of time known as the middle ages;

both are true, the congress does have the power to create banks, even if this power is not specifically described in the constitution, since there is nothing restricting it and there is power given to the congress to make "all laws which shall be necessary and proper". maryland was not allowed to tax a branch of the national bank operating there, and the supreme court decided that no state could. both of these topics were discussed in a decision of the mcculloch v. maryland case in 1819.