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प्रश्न
What is the greenhouse effect?
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उत्तर १
The process by which absorption and emission of infra-red radiation by the atmospheric gases warm up the surface of a planet and its lower atmosphere is called the greenhouse effect.
उत्तर २
The process by which absorption and emission of infra-red radiation by the atmospheric gases warm up the surface of a planet and its lower atmosphere is called the greenhouse effect.
उत्तर ३
Some gases like carbon dioxide, methane, nitrous oxide prevent the escape of heat from the Earth’s surface by trapping it. This increases the average temperature of the Earth. This is called the greenhouse effect. An increase in the content of such gases would lead to a situation of global warming.
उत्तर ४
Some gases like carbon dioxide, methane, nitrous oxide prevent the escape of heat from the Earth’s surface by trapping it. This increases the average temperature of the Earth. This is called the greenhouse effect. An increase in the content of such gases would lead to a situation of global warming.
संबंधित प्रश्न
Define 'Greenhouse effect'.
State the cause of increase of green house effect.
Fill in the blank:
________________are examples of greenhouse gases.
State what are ‘greenhouse gases’ and name the major greenhouse gases.
State the consequence of the greenhouse effect.
How will you minimize heat loss due to the following:
Conduction
Which of the following is not a green house gas?
The increase in the levels of greenhouse gases results in a gradual increase in the temperature of the earth’s surface.
Give two examples of Greenhouse gases.
