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>
The Ancient Mayans developed the science of astronomy, calendar systems, and hieroglyphic writing. They were also known for creating elaborate ceremonial architecture, such as pyramids, temples, palaces, and observatories.
The Alternative for the Americas agreement of the early 2000's is primarily aimed at "making the process of hemispheric economic integration more inclusive, democratic, environmentally and culturally sustainable, and equitable." The agreement was set up in response to the NAFTA, which then was supposed to become the Free Trade Area of the Americas.
One way that minorities were at a disadvantage during the Great Depression was they were the first to have their hours or jobs cut.
