Other methods that were used before the invention of distillation include hand expression. Used only on the citrus fruits‚ the rinds were squeezed by hand until oil glands burst. It was then collected in a sponge and then put in a container. There was also Enfleurage. This was the way of getting oils from flowers. Heads of flowers were placed on to a glass frame‚ covered in fat and were replaced until the fat was saturated with the essential oil. It was the extracted with alcohol which dissolved
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Tanning beds are also a source that gives off a considerable amount of UV radiation. UV is divided into three categories‚ which include‚ UVA rays‚ which are linked to skin damage‚ wrinkles‚ and skin cancers. UVB rays‚ the second UV is known to cause sunburns and skin cancer. Finally‚ there is the UVC rays‚ which do not penetrate the earth’s atmosphere‚ and are not a risk factor for skin cancer. Skin cancer appears when the UV radiation damages the DNA making it unable to control skin cell
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informed the author and his companion that they did many things to earn their bread they gazed at them in a hope that these gentlemen would give them opportunity to work for them so that they would earn more money. (b)He coloured deeply under his sunburn‚ then grew pale. After having discovered that Nicola and Jacopo do a lot of work‚ the author and his friend asked them what they did with their money as they spent too less on their dress and food. Nicola’s face gave expressions
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The Wonderful World of CHOOSING TOPIC SENTENCES* Choose the best topic sentence for each group of supporting sentences. Write it on the line provided. Example: _____b___. I usually go skiing every weekend in the winter even though it is expensive. I love the feeling of flying down a mountain. The views are beautiful from the top of a mountain and along the trails. Even the danger of falling and getting hurt can’t keep me away from the slopes on a winter day. a) Skiing is expensive. b) Skiing
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“Did you get that from your parents?” “Are you going to be like that forever?” I was clueless. Some people would ask me‚ “Did you get burned?” “Does it hurt?” Random people would even come up to me and try to give me home remedies. “Rubbing papaya on your spots might bring pack your color.” “Eating raw turmeric root with honey might help.” While others stared in disgust. It’s hard to wear cloaks of shame‚ wear battle wounds every day‚ taught to hate the flesh I live in‚ and fight the greatest
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My First Time To Alabama “A simple life is good for me. I don’t need a whole lot. For me‚ a T-shirt‚ a pair of shorts‚ barefoot on a beach‚ and I’m happy‚ “ once stated musician‚ Yanni. That quote describes one of the best weeks of my life in the spring of 2016. When I was invited to travel to the beach with the Evans’ I was ecstatic. The youngest kid in their family‚ a 3rd grader named Jason‚ who has dark brown hair and freckles dotting his face‚ and his baseball team was leaving for a team trip
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condition which manifest with an inflammation of the respiratory tube that develops episodes of bronchoconstriction. According to Cramer (2011)‚ “The redness and inflammation of the airways is similar when the skin become red and irritated after a sunburn” (p. 503). Additionally‚ asthma has “triggers” that makes the airways become swollen and the space for air to move in and out the lungs become narrow. The muscle turns tighter and make breathing even harder as a
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In the last few centuries‚ occasional explorers would receive the delicacy of elephant foot from African tribes. They would prepare the choice‚ white meat‚ typically by boiling it. To prevent sunburns and bugs‚ elephants douse themselves with protective layers of dust and sand‚ and they walk hundreds of miles to satisfy their daily needs for food. Yet the dish of elephant foot is served as a delicacy in some cultures. In 1790‚ the explorer Francois
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The Killer Tan The use of tanning beds has become increasingly popular in minors and young adults. Teenagers see celebrities on TV and in magazines with glowing tans‚ and think they need to have this perfectly bronzed look year round. Some question how they are able to keep their sun kissed skin during the winter. This often leads young adults to visit tanning salons so they can achieve the desired “healthy glow”. After a few sessions in a tanning bed the skin pigment starts to darken toward the
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<b>The Greenhouse Effect</b> <br>The earth’s climate is predicted to change because human activities are altering the chemical composition of the atmosphere through the build up of greenhouse gases primarily carbon dioxide‚ methane‚ and nitrous oxide. <br> <br>Energy from the sun drives the earth’s weather and climate‚ and heats the earth’s surface. This causes the earth to radiate the energy back into space. Atmospheric greenhouse gases (water vapour‚ carbon dioxide‚ and other gases) trap some
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