Associate Level Material Oceans and Atmosphere Worksheet Using the assigned readings for Week Six‚ prepare a 50- to 75-word response to each of the following questions. The Oceans 1. What is the composition of seawater? The salinity of seawater ranges from 3.3 to 3.7%. When seawater evaporates it leaves behind sodium chloride‚ better known as table salt. The other components of seawater are acquired through various methods. One of which is weathering. Chemical weathering of rock releases
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Historical Atmosphere Challenge The changes we are witnessing and those that are predicted are largely due to human behaviour. We are burning fossil fuels‚ and heating up the planet at the same time. We blow ever increasing amounts of carbon dioxide (CO2) into the atmosphere every year – 29 billion tonnes of it (2004) and rising – and this causes the temperature to increase. Source: http://wwf.panda.org/about_our_earth/aboutcc/problems/rising_temperatures/ What causes the Earth’s climate
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A Christmas celebration Christians all over the world celebrate Christmas in the same way whether they are in Europe where it is cold or in Africa or South-East Asia where it is hot; the only difference is in the climate. It is the birthday of Jesus Christ that Christians celebrate on December 25th and the occasion is‚ therefore‚ a very joyous one. This particular Christmas celebrations is in the home of Mr. and Mrs. Smiths who are Christians living in Malaysia. They have been in the Far East for
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| Christmas | Diwali Christmas Festival» Christmas Festival- The Origin of Christmas- The History of Christmas- Christmas Story- Christmas Tradition- The Religious Aspect of Xmas- 12 days of Christmas- Significance of Christmas- Christmas Day in the Morning- Jesus Christ- Mary Mother of Jesus- About Santa Claus- The Christmas Tree» Christmas Celebrations- Christmas Eve Celebration- Christmas Day- The Tradition of Gifting- Christmas Gifts- Christmas Gift Ideas- Christmas Shopping- Christmas Song- Christmas
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Christmas Tree Tis the season to be jolly and forget all about our worries because that time of the year has come when we celebrate a season full of love and giving. Yes‚ it’s Christmas‚ one of the most anticipated events of the year for people young and old. We know that Christmas is just around the corner when the wind that blows becomes chilly‚ when Christmas songs start playing on the radio‚ when you hear children outside your front door singing good old Christmas carols‚ and‚ lastly
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atmosphere of Earth is a layer of gases surrounding the planet Earth that is retained by Earth’s gravity. The atmosphere protects life on Earth by absorbing ultraviolet solar radiation. A. Nitrogen - 78% - Dilutes oxygen and prevents rapid burning at the earth’s surface. Living things need it to make proteins. Nitrogen cannot be used directly from the air. The Nitrogen Cycle is nature’s way of supplying the needed nitrogen for living things. B. Oxygen - 21% - Used by all living things. Essential
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Atmosphere is to a work of literature what a background is to a painting. Each Shakespearean play has a unique atmosphere which helps to build up the play. The general atmosphere of Macbeth is one of darkness and thick darkness. All the scenes which at once recur to memories take place either at night or in some dark spot. The character traits of the protagonist Macbeth and his wife Lady Macbeth is painted with frequent shades of black. Nature is foul and the desolate heath‚ the darkness of the
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The Concentration of CO2 in the Atmosphere Introduction Carbon dioxide (CO2) is a colorless‚ odorless‚ non-flammable gas that can be produced by cellular respiration and burning of fossil fuels. Many types of industries such as breweries‚ mining ore and the manufacturing of carbonated drinks‚ drugs‚ disinfectants‚ pottery‚ and baking powder; utilize the CO2 gas (Appendix C). Recently Scientist proposed a theory in which CO2 concentration levels above 450ppm will lead to dramatic and potentially
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A. Identification of Pollutant in the Atmosphere Carbon Dioxide Carbon Dioxide is a colorless gas having a faint‚ sharp odor and a sour taste; it is a minor component of Earth’s atmosphere formed in combustion of carbon-containing materials‚ in fermentation‚ and in respiration of animals and employed by plants in the photosynthesis of carbohydrates. Though living things emit carbon dioxide when they breathe‚ carbon dioxide is widely considered to be a pollutant when associated with cars‚ planes
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The purpose of this essay is to consider the current environmental issues of an enhanced greenhouse effect and global warming with particular reference to the changes that are taking place in response to Greenhouse Gases interacting with the atmosphere and the effects these changes are having on naturally occurring reactions and processes that impact on our planet and our way of life. The aim of the essay is to examine the evidence available to support and refute current claims of imminent threats
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