Answer:
The correct answer is B. Senators were not participants at the Constitutional Convention.
Step-by-step explanation:
The Senate was not a governing body in force at the time of the Constitutional Convention of Philadelphia of 1787, therefore, no Senator could have participated in this event. In fact, the Senate, as a chamber of the bicameral Congress of the United States, was created by this Constitutional Convention.
The Constitutional Convention met from May 25 to September 17, 1787, in Philadelphia, Pennsylvania, to resolve problems with the US administration, which until then had operated under the Articles of Confederation. Although the intention of the Assembly was to revise the provisions of the Confederacy, finally a new Constitution was created.