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erastova [34]
2 years ago
11

An essay about global warming​

English
1 answer:
djverab [1.8K]2 years ago
6 0

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.

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The charity event will be a success <u>as long as </u>it doesn’t rain.

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An adverb of time states when something happens or how often. An adverb of time often starts with one of the following subordinating conjunctions: after, as, as long as, as soon as, before, no sooner than, since, until, when, or while.

An adverb of manner states how something is done. An adverb of manner often starts with one of the following subordinating conjunctions: as, like, or the way.

An adverb of reason offers a reason for the main idea. An adverb of reason often starts with one of the following subordinating conjunctions: as, because, given, or since.

Learn more about clause here:- brainly.com/question/1421646

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In "A Visit of Charity," how does the nurse choose the room where she places Marian?
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Answer:

A

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The nurse decided to put the girl in that place because she heard the cough of an old lady inside the room. It was the first stimulate she hears, probably because was a sign for the grandmas inside to want a visit, or the nurse was annoyed and wanted to be free of the girl fast since Marian didn't specify what person wanted to see

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I believe "You will eat lunch / at school / with friends" most clearly develops an argumentative tone because of the 'will'. Sounds like someone's trying to force the person to do that and the person may try to argue back because the will makes it sound like they have no choice in the matter.

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B is an opinion because the person is feeling a personal emotion.
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