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英語 中学生

こちらの答えを教えていただきたいです。 お願いします;;

教科書と似たテーマの文 イ次に 地球温暖化 (global warming) についての文章を読もう 2 次の英文を読み,あとの問いに答えなさい。 STEP Today we sometimes have big typhoons and water shortages in the world. Scientists say that these come from global warming. According to research, 1 the average temperature is 0.78℃ higher than it was 100 years ago. Because of this, many problems happen all over the world. For example, the, lands,of Some countries started sinking because the sea level is rising., People in other countries can't harvest(bese it hasn't rained for a long time. 5 上 する To solve these problems, many countrieshave taken action. In 2015, they had a meeting in Paris and decided to work together on climate change. Japan also joined the meeting, and decided to reduce the amount of CO, by 26% compared to 2013 by 2030. 9 (注)typhoon 台風 rain 雨が降る shortage 不足 average temperature 平均気温 harvest 収穫する Paris パリ reduce 減らす CO, 二酸化炭素 compared to と比べて (1) 本文中の下線部の例としてあげられていることを,日本 語で2つ書きなさい。 (2) 本文の内容に合うように, ( )に適する語を書きなさい。 Scientists say that the ( (5点×7) 2思判·表 10点×7 || 0 ab t1ot くつかの国の土地は歌み行めていると、 ) for big typhoons の側の人をは収稿できないをと A and water shortages is global warming. A B The average temperature 100 years ago ) higher than it is today. (3) 温暖化に対する日本の取り組みを次のようにまとめまし に適する日本語を書きなさい。 年にパリでの会議に参加し, 対応を表明した。具体的には, 2030年までに二ニ酸化炭素 B a た。 a (3) D 量を 2013年比で ことを決定した。 の

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英語 高校生

教えてほしいです!!お願いします!!

問題は【1】~【4】まである。答えは各問題の指示に従って別紙の解答用紙に書きなさい。 【1】次の英文を読んで設問に答えなさい。 Headaches are a big problem. Each year, millions of people suffer from severe headaches that affect their enjoyment of life, (1) not to mention their productivity at work. estimate, headaches cost individuals and businesses more than (2) $50 billion each year! (3) This is one of the reasons research into headaches has become a worldwide effort. Although he did not know much about how headaches work, Hippocrates was the first doctor to find a way to treat them. By 400 BC, Hippocrates had discovered that the *bark from willow trees was useful in treating pain. He made a white powder from the tree's bark and gave it to his patients. Hippocrates did not know it, but he was actually prescribing a natural chemical in willow bark called salicin. Whena person eats salicin, the chemical is changed inside his or her body into (4) salicylic acid. It turns out that salicylic acid is good for stopping pain, including headache pain, but it is bad for a person's stomach. In the 1800s, a chemist in Germany slightly changed easier for people to take. commonly known as aspirin. Aspirin was used throughout most of the 1900s to treat headaches, but doctors had little idea about what really caused headaches. When doctors can *diagnose the cause of a disease, they can find better ways to treat it. Therefore, as medical technology developed, doctors began to use it to learn more about the human brain and about headaches. In fact, according to one m to make it This new form of the chemical was called acetylsalicylic acid, now acid's Now doctors classify headaches ( A ) two general types: primary and secondary. A primary headache is a condition ( B) as only the headache itself. one caused by another physiological condition, such as an *infection or a *tumor. For primary headaches, doctors have determined three possible causes. headache is caused by stress. characteristically felt on both sides of the head as a dull, steady pain. Another kind of primary headache is the *migraine headache. Exactly what causes these headaches is not well understood, but many experts believe it could be abnormal brain activity causing changes in the brain's chemistry and blood flow. For many people, migraines are caused by certain (5) stimuli, such as poor sleep or particular foods or smells. A sufferer usually feels intense pain on one side of the head and becomes sensitive to light and noise. If the migraine is severe, the sufferer may *vomit repeatedly. The third kind of primary headache is known as the cluster headache. Cluster headaches typically occur around the same time each day for weeks or months at a time. The person ( C)from this kind of headache usually feels pain on one side of her or his head, and the pain is centered around one of the eyes. Doctors do not know much (6) at present about cluster headaches, but they seem to be more common among men and could be related to alcohol or other things that affect a person's blood flow. Using computers and more advanced medical equipment, doctors continue to learn more about what happens in the brain before and during headaches. Especially in the case of migraines, some doctors believe they have found the part of the brain that sets off the reaction for severe attacks. With these insights into brain processes, doctors hope new ways will be discovered to stop headaches before they begin. On the other hand, a secondary headache is One kind of primary Doctors usually call these tension headaches, and they are 注: bark 樹皮 diagnose ~を診断する、~を突き止める 感染症·伝染病 migraine (headache) 偏頭痛 infection tumor 腫場 vomit 食べたものを吐く (出典:READING FOR THE REAL WORLD 3rd edition, Compass Publishing より)

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物理 高校生

問七の問題のとゅうしきがわかりません! 回答は写真に載っています よろしくお願いします!

A 物質波 光やX線などの電磁波が粒子性を示すことが明らかになると,ド.プロ イは逆に,それまで粒子と思われていた電子のような 粒子も,波として 1892-1987 ぶっしつ は の性質(波動性)をもつ のではないかと考えた。この波を物質波 またけ ド·ブロイ波 という。1924年,ド·ブロイは,質量m, 速さひで運動士 る粒子の運動量の大きさをかとして,その粒子の物質波の波長入は、, 次き material wave は de Broglie wave で表されるという仮説を立てた。 物質波の波長 粒子性) (波動性) h_h ス= ニ p入=h p mu 物質波の波長 プランク定数 A[m) h[J-s] plkg·m/s] 粒子の運動量の大きさ m[kg) 運動量か 波長え 電子 光子 電子波 光波 粒子の質量 o[m/s) 粒子の速さ ド·ブロイの仮説によると,100 V 以上 の電圧で加速された電子の物質の波長は, 約 10-10 m 以下となり,これはほぼX線の 波長領域に相当する。したがって, このよ うな電子の流れ(電子線)を結晶に当てると, X線回折と同様の回折現象が生じることが 予想された。そして, 1927年から 1928年 にかけて, デビソン, ガーマー, G.P. トム 20 O図 20 電子線による回折像 (酸化マグネシウム (MgO)の単 結晶) 1881-1958 1896-1971 1892-1975 ソン, 菊池正士らによる電子線回折の諸実 験により,物質波の存在が確かめられた。その後, 電子に限らず,陽子や 中性子,原子·分子のような粒子も波動性をもつことが確かめられた。 1902-1974 問7 電圧Vで加速された電子(質量m, 電気量 -e)の物質波の波長入を,プラン ク定数をhとして求めよ。 また, 電子の質量を9.1×10-31 kg, 電気素量を 1.6×10-19 C, プランク定数を6.6×10-34 J·s として, 電子の加速電圧が 1.0×10*Vのときのえの値を求めよ。 h ●特に、粒子が電子の場合の物質波を電子波 という。 2meV. 1.2×10-"m 第5部 なNま

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英語 中学生

⑹が分かりません! ちなみに答えはエです

3次の文章を読んで, あとの (1 ) ~ (6) までの問いに答えなさい。 Today we travel the world easily. Cars, trains, and planes ( A )us quickly from city to city. Thousands of years ago, oit was different. There was only one way to travel from Europe to Asia. It was called the Silk Road. In fact, the Silk Road was made up of many roads. They(through, like、 passed. places, different, many) deserts, rivers, mountains, and forests. The Silk Road dates from about 100 BC. Traveling along the Silk Road was very hard. The best way to travel along the Silk Road was by camel. Many people used horses, too. Others, the less fortunate travelers, had to walkn Most people traveling on the Silk Road were bringing things to sell. They Silk is a carried many different things, but the most famous was silk. material that is soft and used for making clothes. 9ds v The Silk Road was also important for carrying ideas. Philosophies like Buddhism and mathematics were carried from country to country. This was the easiest part because ideas are easy to carry! ®Anyone can do it! At the Many people started their journey along the Silk Road in China. eastern end of the Silk Road was Xian. This was the capital of China at the Xian had all the comforts of a big city. There was time. 4) food to eat and water to drink. It was a good place for travelers to prepare for the next part of their journey、 く注> philosophies 哲学 Buddhism 仏教 - mathematics 数学 Xian 西安 comforts 快適さ om em deT (1) ( A ) にあてはまる最も適当な語を,次のア~エから1つ選び, 記号で 答えなさい。 ア put イ drive ウ fly エ take uo on a'tel (2) 下線部①の内容として最も適当なものを, 次のア~エから1つ選び, 記号 で答えなさい。 ア人々の生活 イ 人々の移動方法 ウ 国際情勢 エ 国の治安 (3) 下線部②が本文の内容に合うように, ( かえなさい。 )内の語を正しい順序に並べ

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