ECOLOGY
ENVIRONMENTAL ISSUES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What caused the Chernobyl nuclear disaster on April, 26, 1986?
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one of the reactors exploded
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one of the staff set it on fire
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Russia bombed it as an act of war
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No one knows why it happened
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Explanation:
Detailed explanation-1: -The Chernobyl disaster occurred when technicians at nuclear reactor Unit 4 attempted a poorly designed experiment. They shut down the reactor’s power-regulating system and its emergency safety systems, and they removed control rods from its core while allowing the reactor to run at 7 percent power.
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