MCQ
The 'greenhouse effect' refers to the:
- ABuilding up of pollution in the atmosphere.
- ✓Gradual warming of the Earth's atmosphere.
- CHole in the ozone layer.
- DIncrease in human population on Earth.
✓
Answer
Correct option: B.
Gradual warming of the Earth's atmosphere.
B. Gradual warming of the Earth's atmosphere.
Explanation:
Warming of Earth's surface due to trapping of heat radiations by $CO_2,$ and other greenhouse gases present in Earth's atmosphere is called as greenhouse effect.
Explanation:
Warming of Earth's surface due to trapping of heat radiations by $CO_2,$ and other greenhouse gases present in Earth's atmosphere is called as greenhouse effect.
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