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英語 高校生

赤線の和訳はどうなりますか?hundreds がどのような日本語になるかわかりません。教えていただきたいです🙇‍♂️

ーー 一 こしとにCSICED HUCO St8KCS./1 1S WadS DCCauSe。in tne 19tn century, a只、4 disease nad caused the death of a large number of these animals/ However。in recent earS。 scienistS have_brought a number of these animals from other places to restore their popujafons/Therefore, there were both new and old groupS to compare. Te scientists used GPS technology to track the movements of hundreds of moose ーー ブー一 And Dienorn sheep/Some belonged to older groups that had lived in the west for more nan 200 years, while others were part of newer groups that had recently been introduced ) (he areaノTne result was that almost all the members of older groups migrated at the gnf fme betyeen (he higher and the lower parts of the mountains. However。newer oups usuaJjy moved at the wrong time or did not move at all. In fact。 among animals rf arrjved within the last 10 years。 only 9 percent Were able to make the mo ceSS人月Y. m addirion。 (he scientists recorded how much food was available along the migrati( es af each animal took. They found that animals from older groups chose routes 人 Jarge amounts of food一sometimes traveling great distances between food sourc ever。animals from newer groups only moved to nearby sources Of food that 1 | see. According to (he scientists、this shows that moose and bighorn sheep【 d knowledge of the best routes from older members of their groups。but 避。 St Ci

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英語 高校生

答え4だったのですが何故ですか?

たo/@Ve/ YOの bee ]ast 200 years, people have begun to live longer and longer. This trend more_economnically developed countries。and for some time there Was a growng gap _between_the average_length of jife in rich countries and poor countries/Oyer the Dast few decades、however。 many Poor countries have also made improvements and they are now close to catching up with the wealthier ones. As a result every year there is a 8rowing number of older people in countries all over the world. It is a good thing that people are living longer, but it does have some diffcult aSpects. One of these is that more and more people are suffering from diseases aSsociated with getting older. The number of cases of high blood pressure, heart disease, cancer, and other inesses is increasing, In Australia, for instance。 a recent report said fhat people, on average, live 25 years longer than fhey did a hundred years ago.| Now, there are many more people suffering from serious illnessesOne consequence 3S that each year countries have to spend more and more on medical care foOr Older People. 4 IMany governments have begun to promote healthier lifestyles fo young people, such as losing weight and exercising regularly。as a Way to preventiSerious illnesses、 However as the body gets older, even people who haw have lived healthily are Hikely to become 井. Recentiy。research has begun 10 shoW that 了 this is the result of people's DNA gsetting older. When DNA breaks down, Important iR to control the body's functions is lost. Eventually, serious imesses mmay OCCUT However, David Sinclair,a researcher at the University oNew South Wales im Australia,、 is working on a way to keep DNA healthy。 He used a chemical called nicotinamide mononucleotide (NMN) to see 辻 he could reduce the efects of age on mice. Mice thaf were given NMN became stronger and healthier than they, had been Showing that the chemical was effective./He believes that one day this Lco both longer and make a medicine_for_hunaans. In this Way, Old people may be able to 1 healfhier lives.

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