Multiple choice

Green House Effect means

  1. trapping of solar energy in house

  2. trapping of solar energy due to atmospheric oxygen

  3. trapping of solar energy due to atmospheric carbon dioxide

  4. none of these
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The greenhouse effect occurs when certain gases, primarily carbon dioxide, trap infrared radiation reflected from the Earth's surface. This process warms the atmosphere.

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