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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
Global warming is caused by the 'greenhouse effect'. Justify.
Describe the Greenhouse Effect in your own words.
Give a reason for the following:
An excess of carbon dioxide increases the temperature of the earth.
Without green house effect, the average temperature of Earth's surface would have been :
Choose the correct option.
________dioxide is a greenhouse gas.
Why do we call carbon dioxide a greenhouse gas?
The diagram represents the greenhouse effect.
Which of the following – biofertilizers or nitrogenous fertilizers reduces the greenhouse gas – CO2? Explain.
How does the air inside the greenhouse remain warm?
The greenhouse effect leads to ______.
