<span>After their first child, many mothers hid any other children they had, thereby causing them to be undocumented.</span>
So they had to create a new one and the Constitutional Convention thought that the Articles of Confederation was too weak, so they scraped it and created a new one called the Constitution. Here is an answer but I think its true.
Answer:
first two is compare and contrast then the last ones are contrast and compare
hoped this helped :)