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Friday, 11 September 2026
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The gas mainly responsible for the greenhouse effect is:

The gas mainly responsible for the greenhouse effect is:
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A Nitrogen atmospheric gas
  • B Carbon dioxide gas
  • C Oxygen gaseous element
  • D Hydrogen gaseous element
Correct Answer: Option B
Explanation:
Carbon dioxide traps heat in the atmosphere, contributing greatly to global warming and the greenhouse effect.

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