Solutions to our Planet Earth/Christopher Yepez


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Formative Activity/Wizard Island, USA

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2. Choose one of the volcanoes from question 1 and create a profile of the volcano, including the following information: A) An annotated diagram of this type of volcano B) Photographs of the volcano C)A written description of how the volcano was formed and what state it is in today? The wizard island was formed some time after the cataclysmic eruption which actually formed the caldera underneath it. The island is a remnant of Mt. Mazama. It was first formed by the buildup of hot cinders, which were ejected from the floor of the caldera some around when Mt. Mazama collapsed. It is believed that it first appeared about 7000 years ago. Wizard Island is on top of a platform made of Andesite lava. Some parts of the island were formed from eruptions underwater. The cone shape above the volcano was created as airborne material, ejected by the erupting vent, fell back onto the cone in a symmetrical pattern. The cone rests on a platform of andesite. The island is curren...
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Technological breakthroughs of history/Vaccination/ E.L

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Vaccination What?  The earliest form of vaccination arouse somewhere between 200 to 1000, when the Indians and Chinese tried to battle certain disease that were on the rise, the first concrete evidence of a perform vaccination was in 1500 when the Chinese emperor vaccinated his kid against smallpox, from there on, there has been many epidemics which have taken the lives of many, and it took a very long time for someone to discover a cure, for example in 1545 a smallpox outbreak took the lives of 8000 children in India. Vaccination was needed due to the circumstances that were sorrounding it, in a time period from 1500 to 1750, scientist have recorded more than 25 big cases of diaseses affecting society. Who?  And then came the savior of many lives, Edward Jenner is considered to be the very first scientist to perform a vaccination to the public and successfully treat smallpox, Edward Jenner led the hunt for the cure of many diseases, his invention saved the ...
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