n Class VI you learnt that food is essential for all living organisms. You also learnt that carbohydrates‚ proteins‚ fats‚ vitamins and minerals are components of food. These components of food are necessary for our body and are called nutrients nutrients. All living organisms require food. Plants can make their food themselves but animals including humans cannot. They get it from plants or animals that eat plants. Thus‚ humans and animals are directly or indirectly dependent on plants. I 1
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Snow is cold‚ requires frequent removal from driveways‚ and makes driving difficult. These aspects of snow make winter the least favorite season for many people. However‚ for those "in the know" about winter sports‚ winter is an easily tolerated or even favorite time of the year. The cold aspect of this season is easily tolerated by engaging in active winter sports and using the proper gear. You can downhill ski‚ cross-country ski‚ snowshoe‚ ice skate‚ snowmobile‚ or go sledding with your kids. Of
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Solar Energy Abstract This paper will focus exclusively on solar energy as an effective improvement process. The research presented in this paper will examine the issue on hand and reveal the impact it has on companies across the globe. A history of solar power will be discussed as well as the primary types of solar energy that are used today. This paper will also address the cost advantages solar energy provides along with the environmental enhancements
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that light therapy is effective for treating other types of depression as well. For example‚ people with SAD may have a feeling that lingers over the winter months‚ sometimes even in the spring‚ because the shorter days not provide enough direct sunlight. Treatment with bright light (TLB)‚ also known as phototherapy‚ is a daily treatment consisting in passing at least 30 minutes indirectly looking for a "light box" that contains a particular type of light. The
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Edward takes Bella to the meadow and tells her what he is and he reveals himself in the sunlight so that she can see that he is sparkling in the sunlight. In the movie they are in front of their school preparing to go to class and Edward decides to go to the nearby forest‚ Bella went after him and she confessed that she knows what he is‚ Edward was surprised and he tries to scare her by showing himself in to the sunlight so that she can see that he is sparkling. However the book and the movie have a
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Now Antigone and Ismene are the remaining children in Oedipus’ line‚ the last flower. They are still young and have just begun to drink the sunlight of life on earth; the sunlight in Thebes‚ the city of the sun god. Antigone is also the first in Oedipus’ line whose faith in the gods‚ overrules her allegiance to man. She is drinking the sunlight of the gods’ truth. However‚ now‚ if executed‚ Antigone will wither and close up to the world when she dies. All that it took to tarnish her life and
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invest in a safe and profitable program as opposed to the volatile markets we are faced with today in copious amounts. Solar power‚ in its most basic form‚ is the conversion of sunlight into electricity both actively and passively. Solar energy uses an amalgamation of photovoltaic panels‚ pumps‚ and fans to convert sunlight into useful outputs. The actual solar cell is made from a monocrystalline silicon wafer‚ where silicon is the world’s eighth most common chemical element. Depending on where
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1/ what is the essential difference between alternative energies (AE) and fossil fuels? Alternative energies will not have a lot of pollution‚ but fossil fuels will cause some pollution of the environment. Some fossil fuels causes environmental pollution‚ for example‚ global climate change‚ a lot of carbon dioxide cause the greenhouse effect‚ acid rain emissions of harmful gases cause serious pollution to the atmosphere. 2/ name the AE that you have chosen to research. Solar Energy 3/ identify
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plants‚ one with classical music‚ and another with no music at all. The soil used will be the same in order for the outcome to be unbiased. The bean seed will be grown over a period of 6 weeks. Bean seeds are an easy plant to grow‚ and only require sunlight‚ warmth‚ soil and water. That is why we chose to grow it. The characteristics of the bean plant made it an easy pick for us. Bean seeds have similar growth patterns to other plants‚ such as corn. In fact‚ they are so easy to find and grow‚ that even
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automatically switches ON lights when the sunlight goes below the visible region of our eyes. This is done by a sensor called Light Dependant Resistor (LDR) which senses the light actually like our eyes. It automatically switches OFF lights whenever the sunlight comes‚ visible to our eyes and activates the morning alarm. By using this system energy consumption is also reduced because nowadays the manually operated street lights are not switched off even the sunlight comes and also switched on earlier
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