Multiple choice general knowledge science & technology

Which gas is responsible for the global warming?

  1. Nitrogen

  2. Noble gases

  3. Carbon dioxide

  4. Sulphates
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Carbon dioxide is the primary greenhouse gas responsible for global warming through the greenhouse effect. It traps heat in the Earth's atmosphere by absorbing infrared radiation. While other gases like methane and water vapor also contribute, CO2 from burning fossil fuels is the main driver. Nitrogen is inert and noble gases do not trap heat.

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