What change did microsoft and walmart make in 1988 and 1989 respectively with respect to their interest in washington?

Explain in detail the events that led to the fall of the soviet union. explain the importance of the foreign policy shift from brinkmanship to détente during the cold war. be sure to include evidence to support your answer describe the challenges to nation-building that exist in africa today .

List two benefits of reforestation to the environment

True or false? correlations can only be negative.