Essay On Sun The Sun has the reputation of being the most stable burning star‚ astronomers observe. Its extreme stability allows humans to exist on Earth. But this stability won’t last forever. The sun is a burning star that allows the planet Earth to sustain life and flourish over the life span of the hydrogen giant. A few questions arise with the sun and its ability to burn so bright without being unstable. For one‚ if this were possible‚ could swallow up to 109 earths to put the stars size
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Life on this planet Earth is the product of a delicate balancing act provided by nature. Mankind’s very existence is totally dependent on this fragile ecosystem’s ability to maintain itself. A valuable player in the balance of the environment‚ the ozone layer‚ is facing a very serious threat by man. Chloroflourocarbons (CFCs)‚ are chemical agents commonly found in refrigerants‚ aerosol sprays‚ and in the manufacturing of Styrofoam and industrial solvents. With the rate of more than a half-million
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Chapter 8: The Sun & The Universe: Secrets of the Sun The sun is classified as a yellow dwarf‚ because of both its color and size. The sun is the only star in our solar system‚ and all of the planets revolve around it. The mass of the sun is equal to about one million earths. It can cause solar storms that interrupt much of our technology and means of communication. The amount of radiation that can reach Earth during a solar storm is particularly easy to reach on the north and south poles.
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Earth in Danger Nobody can negate that a lot of phenomena has been changed in our world recently while wondering the reason of these changes. One of the main reason for a lot of change in our life is the rapped raise on temperature which is called global warming. Global warming is the rise in the average temperature of Earth’s atmosphere and oceans since the late 19th century and its projected continuation. Since the early 20th century‚ Earth’s mean surface temperature has increased by about 0.8
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forget the role that the sun plays in our lives and they need to be reminded. SO our news team investigated the role that the sun plays in our lives. To start our investigation we researched all the things that the sun provides us with and the results were surprising. We found that the first effect of the sun going out would be that be the earth would be very dark and the temperature would quickly drop. In other words our climate would be a lot cooler. Another effect of the sun disappearing would be
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The Sun and the Moon I make my way over the grass‚ which is covered in freckles of frost that make a soft crunch with each tiny step I take. The trees that surround me are clustered together in company‚ yet look lonely without their companionship of leaves. They stand tall and strong‚ like an army of ghost warriors that are ready for battle. I walk amongst them‚ lightly brushing against the rough and unkind bark as I go. There’s no sign of life in the park besides myself and the typical flock of
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The narrative piece written by Frederick Douglass is very descriptive and‚ through the use of rhetorical language‚ effective in describing his view of a slave’s life once freed. The opening line creates a clear introduction for what is to come‚ as he state‚ " the wretchedness of slavery and the blessedness of freedom were perpetually before me." Parallel structure is present here‚ to emphasize the sanctity he has‚ at this point in his life‚ associated with freedom and the life-long misery he has
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Animal testing needs to be illegal. In my introduction I began it with a statement that was quite striking. Most people would not associate cute little animals with a killing scientist. Throughout the whole speech the problem and solution are organized problem-cause-solution pattern. In the first paragraph I state the actual problem which is what animal testing is‚ the second paragraph I give the reasons for why people continue to still use animal testing‚ and the third paragraph
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endless life in a tree. Paraphrase of the Poem: [1-9 lines] It takes a lot of time and strength to kill a tree because it grows slowly and rises out of the earth by absorbing years of sunlight air and water. So‚ it is not easy to kill a tree with a single stroke of a knife. [10-19 lines] The tree has deep roots which draws its sap from the earth. It gives rise to tiny twigs and miniature boughs. We hack and chop to kill a tree. But hacking and chopping cannot destroy it completely as green twigs
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The sun is a star. It is the star round which the earth and other planets revolve. In a way‚ we can say that sun is the head of solar family or solar system. Compared with the millions of other stars‚ the sun is a medium sized star and of average brightness. The sun appears to be larger and brighter because it is much more nearer to the earth than any other star. Thus‚ the star nearest to the earth is the sun. Though sun is the nearest star to the earth‚ even then it is at a distance of 150 x 106
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