The Articles of Confederation tried to <span>preserve the states' sovereignty but they failed. It ended up not giving congress enough power and the Articles of Confederation were eventually replaced with the US Constitution.</span>
Answer:
Roads, language, and creation of the arch
<em>or </em>
1, 2, and 5
let me know if im wrong, I didn't include roads on my test but got it wrong.
may be the International Peace Bureau