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The Greenhouse Effect
AZ
by
Anna Zwahlen
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Updated Jan 21, 2021
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00:01 - 00:03
the greenhouse effect is presented often is the leading cause
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of global warming, but many don't know what that means.
00:07 - 00:09
We called the greenhouse effect because the events which occurred
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turned the earth into more or less a very large
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greenhouse. Greenhouses trap heat by allowing and photons of light
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from the sun.
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As the rays are absorbed into the ground, the infrared
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rays are reflected back onto the glass panels.
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These panels allow visible light to pass through, but not
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infrared waves due to their difference in wavelength.
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We don't have a glass roof over Earth, but the
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greenhouse gasses in our Atmosphere Act is one of these
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gasses absorb infrared radiation, and they do so because their
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natural vibrations match the frequency of infrared waves.
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Thes gasses include water vapor, carbon dioxide and methane, many
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of which result in large quantities from human activity.
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Despite its correlation with global warming, we do need the
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greenhouse effect.
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Without it, the earth would only be about negative 18
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degrees Celsius on average, while some greenhouse gasses in the
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atmosphere good toe have too many creates a chain reaction
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that only gets worse As the earth heats up ocean
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lip temperatures rise.
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Melting ice creates rising sea levels in massive natural disasters
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as ice and snow melt light that would have once
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been reflected into the atmosphere is now absorbed into earth,
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causing further warming.
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Some of the ice melting also releases even more greenhouse
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gasses, mainly methane, which causes even more of an effect.
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Unfortunately, the way we live life today is dependent on
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the largest contributors to greenhouse gas emissions.
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The burning of fossil fuels, including coal and oil, released
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massive amounts of carbon dioxide.
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Individually, we can't do a lot about that, but we
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can do things like invest in renewable energy, use more
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biodegradable products, cutback fossil fuels that we use for cycle
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and use eco friendly products.
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