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At a nuclear power plant, workers wear protective clothing and dosimeters to
measure their exposure to radiation, the nuclear fuel is held in an airtight steel
vessel, and the reactor is covered with reinforced concrete. All of these
efforts work to:
A. cool the nuclear fuel.
B. contain the radiation.
C. preserve the nuclear fuel to allow time for half-life decay.
D. absorb the free neutrons.
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At a nuclear power plant, workers wear protective clothing and dosimeters to
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