| Question 1: [30] The skeleton, where plutonium is absorbed by the bone surface, and the ________, where it collects and becomes concentrated, are at risk. | |||
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| Question 2: Most of the atmospheric and underwater nuclear testing was stopped by the Limited Test Ban Treaty in 1963 but ________ continued atmospheric nuclear bomb tests even in the 1980s. | |||
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Question 3: Who played Direktor Arnold the movie Plutonium?
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Question 4: What role did Werner Rundshagen play in the movie Plutonium?
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| Question 5: Encasing the bomb's ________ in a tamper (an optional layer of dense material) decreases the amount of plutonium needed to reach critical mass by reflecting escaping neutrons back into the plutonium core. | |||
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| Question 6: Other sources of plutonium in the environment are fallout from numerous above-ground nuclear tests (now banned) and several ________. | |||
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| Question 7: Melting in an ________ can be used to produce small ingots of the metal without the need for a crucible. | |||
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| Question 8: High amounts of ________, holmium and thallium also allows retaining some of the δ phase at room temperature. | |||
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Question 9: What role did Wilfried Klaus play in the movie Plutonium?
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Question 10: Who played Laborant the movie Plutonium?
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