Why did delegates think the articles of confederation needed to be replaced

They Needed to replace it because it was so weak that the government couldn't  do much at all

Explanation:

answer; /// i believe its (slavery) to be the correct check luck.

nigger, that word was originated for white folks   to keep black people under

and when black people use it, they know that's just how they greet each other

and when white folks use it, they know there's a double meaning under