Final answer:
False. Russia is not the only nation from the former USSR to currently have nuclear weapons.
Step-by-step explanation:
False. While it is true that Russia is one of the countries from the former USSR that currently possess nuclear weapons, it is not the only one. Other nations that were part of the Soviet Union, such as Kazakhstan and Ukraine, also had nuclear weapons at the time of its dissolution. However, both countries voluntarily gave up their nuclear arsenals and became non-nuclear states.
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