A solid metal cube of side 10cm is heated from 0°c to 50°c if the co_efficient of linear expansivity of the metal is 1.2×10-°k-1​

Which leader was the first african american president at two different institutions for higher learning

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 .

2. when a government has total control over its citizens, including the media, it is a of government question 2 options: constitutional monarchy parliamentary democracy autocracy presidential democracy