Question

How does carbon dioxide help to keep the earth warm?

Answer 1

Answer:

during photosynthesis, plants take carbon dioxide to produce energy. it is sufficient contributor two greenhouse greenhouse gas trap sun's heat and keep the earth worm enough to sustain life.

Answer 2

Answer: Carbon dioxide is an example of a greenhouse gas (CO₂). This suggests that it traps heat and warms the interior, much like the glass in a greenhouse. This effect is significant because Earth might be too cold for life to live there without the CO2 that naturally occurs in the atmosphere.

Explanation:
Few facts related with use and effects of greenhouse gas on environment are as follows:

• An example of a greenhouse gas is carbon dioxide CO₂. This indicates that it has the same effect as a greenhouse's glass, trapping heat and warming the interior. This effect is significant because, without the CO₂ that occurs naturally in the atmosphere, Earth may be too chilly for life to survive there. However, the impact of fluctuating CO₂ levels on the atmosphere is substantial. Despite comprising less than 0.1% of the atmosphere, this gas has a significant impact on how much heat is retained by the planet's surface.
• The majority of the solar energy that enters our atmosphere at the top escapes and is absorbed by the Earth's surface. A portion of this energy is released again and is directed back toward space. At this point, it interacts with CO₂ molecules in such a way that some of it cannot leave the Earth's atmosphere. Increased average global surface air temperatures are the result of the trapped heat energy.
• The fact that hotter air can store more water vapour is one reason why carbon dioxide has such a significant effect on global temperatures. As a greenhouse gas in and of itself, water vapour contributes to the greenhouse effect.
• Although carbon dioxide is naturally present in Earth's atmosphere, since the Industrial Revolution in the 1800s, levels have increased due to human activity.

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