Which of the following is the best explanation for the collapse of the Soviet un

The collapse of the Soviet Union can be attributed to a combination of factors, but the best explanation is the economic shortcomings of the Soviet system and the inability to adapt to a changing global context.

1. Economic Mismanagement: The central planning system of the Soviet economy led to inefficiencies, extensive bureaucratic control, and a lack of market mechanisms. This resulted in a stagnant economy, chronic shortages, low productivity, and a declining standard of living for the Soviet people. The Soviet state-owned enterprises were plagued by corruption, shoddy production, and an inability to respond to market demands.

2. Lack of Innovation and Technological Advancement: The Soviet Union fell behind the West in terms of technological advancements, especially in crucial sectors like computing and telecommunications. This lack of innovation further hindered economic growth and made the Soviet Union less competitive on the global stage.

3. Military Overextension: The Soviet Union engaged in an expensive arms race with the United States, dedicating significant resources to military expansion and maintaining a large standing armed forces. The military spending burden put additional strain on the already struggling Soviet economy.

4. Nationalism and Ethnic Tensions: The Soviet Union was a diverse nation with numerous ethnic groups, and tensions between these groups grew over time. Nationalism and demands for self-determination escalated, leading to independence movements in various Soviet republics. The inability of the central government to manage these nationalist aspirations further weakened the Soviet system.

5. Political Stagnation: The Soviet Union experienced a period of political stagnation under leaders like Leonid Brezhnev, with no significant reform or change in policies. This lack of political innovation and resistance to reform contributed to a growing disillusionment among the Soviet population.

6. External Pressures: The policies of the United States, particularly under President Ronald Reagan, put pressure on the Soviet Union, both economically and ideologically. The Strategic Defense Initiative (SDI) and increased support for anti-Soviet forces in Afghanistan strained the Soviet economy and morale.

7. Gorbachev's Reforms: The policies of Mikhail Gorbachev, particularly glasnost (openness) and perestroika (restructuring), aimed to address some of the economic and political issues within the Soviet system. However, these reforms unintentionally led to the unraveling of the Soviet Union, as they opened up opportunities for nationalistic movements and exposed the failures of the Soviet system.

Overall, it was a combination of economic failures, lack of technological progress, nationalist tensions, political stagnation, and external pressures that led to the collapse of the Soviet Union.