Question

What would have happened if the greenhouse gases were totally missing in the earth's atmosphere??

Answer 1

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The green house gases helps in trapping the heat and increasing the temperature of the atmosphere. The green house gases help in raising the temperature by 8 degrees on an average. If the green house gases were totally missing, the temperature would have been much lower than what it is today. The winter season would be more uncomfortable as the temperature will go below 0 degrees most of the time.

temperature would have been much lower than what it is today. The winter season would be more uncomfortable as the temperature will go below 0 degrees most of the time. Another catastrophic effect might be extinction of humans and some animals. Carbon dioxide, which is one of the most important green house gas, is also the main component of photosynthesis. Without carbon dioxide, there will no plant on this earth and we can't get food. Since the primary source of food(plants) can't survive without carbon dioxide, human race will be extinct without it. Another important thing is global warming would not happen without the green house gases.

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Answer 2

Question :

What would have happened if the greenhouse gases were totally missing in the earth's atmosphere ?

Answer :

Just like plants are grown in greenhouses in cold areas, our Earth is surrounded by a thin blanket which keeps it warm, It is called the natural greenhouse effect. It helps maintain the temperature perfect for sustainable life. It partly absorbs and reflect the radiation from the Sun. It helps to maintain the temperature of the earth. Without these gases, the UV radiations could easily enter the earth and the temperature on the earth would have been very high and inappropriate to sustainable life.