Not entirely sure what you mean by this unless you mean specific interpretations of the constitution, which is considered judicial review which was established in Marbury v Madison, also known as an informal amendment.
The Aztecs and the Mayans were two ancient societies in Meso America. The Mayan civilization goes back to about 1800-2000 BC and was in decline when the Spaniards arrived whereas the Aztecs were a much younger civilization that was at its peak when Cortez arrived. The Aztecs were located mostly in what is now Mexico whereas the Mayans were more in what is now Guatemala and Honduras. Both the Aztecs and Mayans believed in human sacrifice but the Aztecs did this much more than the Mayans. While the Aztecs layed out their cities according to celestial observances, the Mayans were more scientific and developed a calendar very similar to our modern calendar. The Aztecs had one supreme ruler whereas the Mayans had many city states like Uxmal in Guatemala and Copan in Honduras with local rulers.
Following the 1994 midterm election, Republicans in Congress attempted to consolidate power by making it politically advantageous to do so in the Senate.
A mixed market economy is best defined as, A with some government intervention. Most Western countries have mixed market economies. China is building thiers now. Mixed market economies differ from centrally planned economies as seen with communist nations.
