I can’t see the picture what does it say
Answer:
Global warming is a phenomenon where the earth’s average temperature rises up due to increased amounts of greenhouse gases. Greenhouse gases such as carbon dioxide, methane and ozone trap the incoming radiation from the sun. This effect creates a natural “blanket” which prevents the heat from escaping back into the atmosphere. This effect is called a greenhouse effect.
Contrary to popular belief, greenhouse gases are not inherently bad. In fact, the greenhouse effect is quite important for life on earth. Without this effect, the sun’s radiation would be reflected back into the atmosphere, freezing the surface and making life impossible. However, when greenhouse gasses in excess amounts get trapped, serious repercussions begin to appear. The polar ice caps begin to melt, leading to the rise in sea levels. Furthermore, the greenhouse effect is accelerated when polar ice caps and sea ice melts. This is due to the fact the ice reflects 50% to 70% of the sun’s rays back into space; but without ice, the solar radiation gets absorbed. Seawater reflects only 6% of the sun’s radiation back into space. What’s more frightening is the fact that the poles contain large amounts of carbon dioxide trapped within the ice. If this ice melts, it will significantly contribute to global warming.
A related scenario when this phenomenon goes out of control is the runaway-greenhouse effect. This scenario is essentially similar to an apocalypse, but it is all too real. Though this has never happened in the earth’s entire history, it is speculated to have occurred on Venus. Millions of years ago, Venus was thought to have an atmosphere similar to Earths’. But due to the runaway greenhouse effect, surface temperatures around the planet began rising.
If this occurs on earth, the runaway greenhouse effect will lead to many unpleasant scenarios – temperatures will rise hot enough for oceans to evaporate. Once the oceans evaporate, the rocks will start to sublimate under the heat. To prevent such a scenario, proper measures have to be taken to stop climate change.
Explanation:
1 The novel Ethan Frome is a short story packed with detail. It takes place in Starkfield and is about a farmer named Ethan Frome. Ethan made poor decisions because he was trapped living with two women; his wife, Zeena, and his wife’s cousin, Mattie. Ethan fell in love with Mattie.
2 Frome’s suffering was brought about by forces beyond his control. Included in these forces are the weather and time of year, leaving for college and having to come back, and falling in love. The winter weather influnces Ethan to marry Zeena
3 Due to the seasonal weather, Ethan makes a poor choice in marrying Zeena. “After the funeral, when he saw her [Zeena] preparing to go away, he was seized with an unreasoning dread of being left alone on the farm and before he knew what he was doing he had asked her to stay there with him
4 Ethan was forced from college and back to the…show more content…
After the smash-up, Ethan is still quite a handsome man but his state of mind has changed. Ethan has become consumed with guilt from the smash-up so much so that he has become “bleak and unapproachable” and “so stiffened and grizzled that I took him for an old man and was surprised to hear that he was not more than fifty-two” (page 3). This clearly conveys that Ethan has become bitter and cold.
5. He had often thought since that it would not have happened if his mother had died in spring instead of winter” (44). This quote substantiates Ethan’s regret in marrying Zeena. He believes he wouldn’t have made that same decision had it been spring time.
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