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प्रश्न
The prime main source of chlorofluorocarbons is ______.
पर्याय
vehicular emission
Industrial effluents
domestic sewage
refrigeration equipment
MCQ
रिकाम्या जागा भरा
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उत्तर
The prime main source of chlorofluorocarbons is refrigeration equipment.
Explanation:
Chlorofluorocarbons (CFCs) were widely used as refrigerants in refrigerators and air conditioners. When released into the atmosphere, they can damage the ozone layer.
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