Could not make changes without the support of all thirteen states
Explanation:
The article of confederation is a binding policy or law which guides the confederate states in US. This was enacted in-order to protect the smaller states from the influence and decision of the bigger states. <em>In order to acheive this, the Articles empowered the Confederation to always seek the support of all the 13 states before an changes could be effected.</em>
The main reason why revolution swept so many African nations following their independence from European rule was because there was a giant power vacuum that needed to be filled--usually by a dictator.
James K. Polk was a strong believer in the Manifest Destiny. He expanded the borders of the United States all the way west. In only one presidency, James K. Polk gained control of the Oregon territory, New Mexico, California, and Texas.