genome from a small fragment of a human finger bone discovered in Denisova Cave in southern Siberia. The DNA sequences showed that this individual came from a previously unknown group of extinct humans that have become known as Denisovans. Together with their sister group the Neandertals‚ Denisovans are the closest extinct relatives of currently living humans. Until recently‚ most scientists thought that there were only two species of humans (i.e.‚ modern humans and Neanderthals) living in Eurasia in
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their homes‚ human have also be harmed. Thus‚ to prevent this kind of tragedy happen‚ why not try to cut down the demand of land? Maybe you just did a tiny thing‚ but you made a big progress. Moreover‚ I think it is cruel to show the specimen of a panda to our descendants‚ or point to a sample in a museum and tell them this is the Siberian tiger. We are able to see the real one while they cannot‚ and the cause of this inequality is owing to the destruction of land. What a shame! Therefore‚ I cannot
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crocodilians‚ some remaining therapsids‚ and many of the large amphibians became extinct. The Cretaceous-Tertiary ExtinctionAlmost all the large vertebrates on Earth‚ on land‚ at sea‚ and in the air (all dinosaurs‚ plesiosaurs‚ mosasaurs‚ and pterosaurs) suddenly became extinct about 65 Ma‚ at the end of the Cretaceous Period. At the same time‚ most plankton and many tropical invertebrates‚ especially reef-dwellers‚ became extinct‚ and many land plants were severely affected. This extinction event marks
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WORD FORMATION Use the word given in capitals to form a word that fits in the space. (Destinations p.35) We often think of ourselves as living in a time of (1) ………… (CONTINUE) technological change and development. We tend to believe that we are unique in history in dealing with a constantly (2) ………… (EVOLVE) world of gadgets‚ devices and innovations. However‚ the end of the nineteenth century and the start of the twentieth was also a time that saw many (3) ………… (REVOLT) changes. People had needed
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Associate Level Material Critical Analysis Forms Fill out one form for each source. |Source 1 Title and Citation: Human Beings Will Be Extinct Within One Hundred Years | |"Human Beings Will Be Extinct Within One Hundred Years." Are Mass Extinctions Inevitable? Ed. Noah Berlatsky. Detroit: Greenhaven | |Press‚ 2012. At Issue. Rpt. from "’The End’s So Close!’: End of Humanity in 100 Years!" Daily Star 11 Jan. 2011. Gale Opposing | |Viewpoints
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1. Is internationalization an end‚ a consequence or a need for companies? Nowadays‚ common reasons why firms internationalize are that they want to grow‚ to have new employees‚ resources and ideas. Many companies seek international markets for growth as they want to expand their businesses. Probably the most important reason for business internationalization is that many times the company can hire cheaper employees. Some companies go outside to locate the resources that are difficult to keep in
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a specialist in archaeology‚ the scientific study of prehistoric people and their culture by analysis of their people. Artifact: any object made by human beings especially with a view to subsequent use. Australopithecine: a member of the extinct genus Australopithecus Bison: a North American‚ ox like ruminant‚ Bison bison‚ having a large head and high‚ humped shoulders. Cave art: paintings and engravings on the walls of caves and rock shelters. Cro-Magnon: an upper Paleolithic
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a Solution There are a plethora of endangered species on the planet today‚ but whose fault is it they’re almost extinct? Are humans to blame‚ or would the natural process of life have destroyed them regardless of our presence on Earth? The fact that we are here‚ and dominate‚ tells me that regardless of if we are the cause‚ we should be the solution. There are over 900 extinct species‚ and 16‚900 endangered (3). We have the capability of slowing‚ or even stopping‚ the extinction of many animals
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Bees are important to our food supply because they pollinate all of the crops. Without bee pollination‚ all of the crops will die. If all the crops die‚ there will be very little food left to eat. Bees help populate the crops and flowers everywhere. Without bees‚ animals will not have any food left either. You can’t kill the bees just because they are flying around you and you’re scared of them. If bees feel threatened by you‚ they will try to sting you and if they do‚ that kills them. If everyone
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Lord Howe Island Flycatcher The Lord Howe Island Fly Catcher is a bird that went extinct 88 years ago. It’s scientific name is Gerygone insularis (reserved‚ 2012). Some interesting facts about it are that it’s order is Passeriforme and it’s family is Acanthizidae (reserved‚ 2012). It’s habitat is a forest on Lord Howe Island in Austrailia. The bird’s diet was arthropods and other flying insects (reserved‚ 2012). It would normally lay 2-3 pink eggs (reserved‚ 2012). If you want to know exactly
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