Who belonged in the upper class in the mayan society

Define what the expropriation without compensation's and what does the freedom charter says about it

One of the most significant problems facing governments with low gdp is that a low gdp often results in

Which effect did the united states supreme court's decision in plessy v. ferguson have? 1. ending segregation in all public schools in america 2. protecting voting rights for african americans by eliminating literacy tests 3. upholding the rights of all citizens to be treated equally by the government 4. authorizing the system that kept black and white people separated