William Marbury v. James Madison established the principle of judicial review.
Judicial review gives the power to courts to examine and review the lawfulness of a decision, then declare constitutionality or unconstitutionality.
Selective process, by Charles Darwin
Mikhail Gorbachev's program of perestroika affected the Cold War as they led to the collapse of the Soviet Union and the end of the Cold War. Through the policy of Perestroika or Reconstruction, Gorbachev aimed to reform the Soviet Union and make it more open as a solution to the stagnating economy
The character that left was the maid, Mercy. She left because the grandmother decided to sit next to the daughter and this meant that she was not needed anymore. This scene is important because it foreshadows and implies many things from the future of the story which are related to the idea that they are all faking it.