How did the citizens in Ancient Greece try to cope with the threat of revolution?

Which civil rights act banned discrimination against any person based on race or color? 14th amendment 15th amendment civil rights act of 1964 voting rights act of 1965

Immigrants arriving in the united states during the late 1800s experienced many difficulties. which of the following was a problem which large numbers of immigrants faced?

If both the president and the vice president can no longer serve, who will become the next head of state?