Once the constitution was approved, what more had to happen before it could go into effect?

Well first, it had to be ratified by states. Second, once that happened, it had to actually be enforced and accepted by the states. It was a more complex process than just signing a piece of paper.

If this answer helped you, please vote me as brainliest!

herodotus taught this. herodotus was an ancient greek historian who was born in halicarnassus in the persian empire. he is known for having written the book the histories, a detailed record of his "inquiry" on the origins of the greco-persian wars.

the answer should be founding brothers. i hope i you!