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理科 中学生

地震 (ウ)の解き方がいまいちわかりません 中3です。

間8 Kさんは、地震のしくみや緊急地震速報について考えるため、次のような調査を行った。これらの 調査とその結果について、あとの各問いに答えなさい。 (イ)(調査1)の地震計は, 図2のようなつくりをしている。 この地震計でゆれを記録できる理由として最も適するものを 次の1~4の中から一つ選び,その番号を答えなさい。 支柱、 ばね 地面の 動き 回転ドラ ムの回る 向き 1. 地面が矢印の向きに動いても, 回転ドラムは地面といっ しょに動かないため。 2. 地面が矢印の向きに動いても, 支柱は地面といっしょに 動かないため。 地面が矢印の向きに動いても,おもりとペンは地面とい しらしょに動かないため。 [調査1) ある日,地下のごく浅い場所で発生 表 震源からの 距離 90km P波が到着 した時刻 8時40分40秒 8時40分28秒 8時40分30秒 S波が到着 した時刻 8時40分52秒 した地震を観測した地点A. B, Cに -おもり ついて、各地点の震源からの距離と、 地点A 地点B 30km P波が到着した時刻,S波が到着した 地点C 40km 時刻を調べてまとめると,表のように (地点B,CにS波が到着した時制は示していない。) なった。また、図1は地震計に記録さ 回転ドラム (記録紙) れるゆれのようすを調べて、模式的に 4. 地面が矢印の向きに動いても,回転ドラム, 支柱,おも 図2 (ウ) 表したものである。 り、ペンはすべて地面といっしょに動かないため。 P波の到着 S波の到着 図1 (ウ)(調査2〕において,表の記録のとき,震源からの距離が120kmの地点では,緊急地震速報を受信し [調査2) 緊急地震速報とは、P波とS波の速さの違いを利用して、, 震源近くの地震計がP波による 小さなゆれを観測したとき, S波による大きなゆれの到着時刻や震度などを予想して各地に でからS波によるゆれが到着するまでにどのくらいの時間がかかるか。最も適するものを次の1~4 の中から一つ選び, その番号を答えなさい。 1. 15秒 2.25秒 3.35秒 4.45秒 知らせる情報である。 (調査1)の表の地震では, 震源からの距離が15kmの地点の地震計がP波による小さなゆ () 次の コは,日本付近のプレートのようすと日本付近で発生する地震の震源の分布について れを観測してから2秒後に,すべての地点で緊急地震速報が受信された。 のKさんとLさんの会話である。文中の( a )に最も適するものをあとの1~4の中から一つ選び。 その番号を答えなさい。 (ア) 次の ]は,[調査1)についてまとめたものである。( あ ), ( い). ( う )にあ てはまるものの組み合わせとして最も適するものをあとの1~4の中から一つ選び,その番号を答え Kさん 「日本付近には,大陸側のプレートと太平洋側のプレートがあります。その模式図は、 -000000000

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英語 中学生

どこを読んだら答えに導けますか? 答えは1がenjoyed.2がeasy3がstoryです! 長文のコツを教えてください、、

restaurant was on the first floor in the hotel. When we got to the hotel, we tried to find the 次の英文は,中学生の真紀(Maki)が, 夏休みの課題として,イギリス(the UK)を旅行したこと the restaurant was. She said, “The restaurant isn't on this floor. Please *go upstairs, On our first night in London, my family went toa restaurant in a hotel. My father heart ) restaurant on the first floor for a long time, but we could not find it. So I asked a woman We went upstairs and found the restaurant. We enjoyed dinner there, *garden. His family welcomed us and they made us lunch. We had lunch in the garden. It was エ from) Mr. Brown. He said His name is Mr. Brown B[ A[ (2)本 えなさ 4 とに(注)があります。 (56点) (3)本文中 I visited the UK with my family this summer. (4)本文 記々 We visited his family during our stav in the UK. I had a very good ue. about the restaurant ① (ア on イ since ウ for the ア A a but I did not know why the restaurant was on the second floor. The next day we visited Mr. Brown's house. Around his house, B beautiful was a SO nice. After lunch, I told Mr. Brown about the restaurant we C | the first night in London. I asked him about the floors. “Whyis the restaurant on the second floor:" He answered. “On the second floor? "I did not understand what he meant. Then Mr Brown said, "Oh, I see. The first floor in the UK is the second floor in your country. Im sorry ] didn't tell you about that." I was a little surprised to hear this. "As you know, we have many *castles in the UK. A long time ago, each castle ② (ア have イ has ウ had エhaving) its *entrance on the second floor. People went up to the second floor when they wanted to go into the castle. So the second floor is called the first floor. It's one example of *British English," said Mr. Brown. His story was very interesting to me. I said to him," he told me 3(ア another イ other ウ others I many) example of British English. C “Sure," he said. Then We enjoyed talking with each other. Now I understand that people in the UK speak British English. It's a little different from the English I am learning in Japan. I also enjoyed *communicating with people in English during this trip. I want to know more about the UK through English. In the future, I would like to visit the country again. It was a wonderful summer vacation.

未解決 回答数: 1
英語 中学生

これの内容の最初の方は分かったんですけど 下半分からよくわかんなくなったので簡単にどうゆう話になったのか教えてください。

(注)Koishidani =小石谷 (地名) neighbor =隣の人 stay away from~=~に近づかない Sayamaan 佐山ん 名) truck =トラック suddenly =突然 yelling) =大声を上げる on the way back =D帰る途中で When I was a child, I lived ina small village called Koishidani in Hokkaido. I had a neighborSayama-san,jand he was always yelling at me and my friends to stay away from his house and his old truck. He looked very strange for me. day I was in a coffee shop near my school and talked with a friend about my hometown. Suddenly a student next to us talked to me and said, "Are you from Koishidani? Do you know Ten years latet, I became a college student, and started to live in Tokyo. One an old man named Sayama there? He drove an old blue truck." “Yes," I answered. “He's my neighbor. Do you know him?" “I do! OWhat a nice coincidence!" said the student and he told me that three years ago, he, his mother, and his little sister spentadayin the mountains near my hometown. “While my sister and I were playing around the river in the mountains, I cut my left hand. It was very bad and Mom told us we had to find a doctor." But @the bus back to the town didn't come for another four hours. The three decided to walk bac to the town. However, it was very far. “My mother kept telling me to be all right, but I knew that she was really worried." “Just then, a small blue truck came up the road in front of us. Mom stopped the truck, and its driver was Sayama-san. She told 3what happened, and asked him to take us into town to see a doctor." “He told us to get in his truck, and that there was some ice for my hand in a box." The student told me that he could not remember much about the trip to the doctor. However, when he finally walked out of the doctor's room, Sayama-san was sitting with his mother and sister to take them back to Koishidani. So, they could catch the last train home. On the way back,Sayama-san told us that he had a neighbor named Aki around my age. OSo you are Aki, right? When you see Sayama-san again, tell him that my left hand is fine now, andIm studying piano." “Tll ©do that," I answered. Our school is large, and I never met the student again. ButI saw Sayama-san again. ©I see him with new eyes now, and I am glad I have a neighbor like him. 1 下線部のが表す内容として最も適当なものを, 次のア~エから一つ選び, 記号で答えなさい。 ア なんて美しい景色なんだろう! ィ なんてきれいな貨幣なんだろう! ウ なんてすてきな偶然なんだろう! エ なんてひどい事故なんだろう! 2 下線部のについて, 4時間もバスが来ないことが分かると, 三人はどのような行動をとろうとした

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英語 中学生

問1がわからないので教えてください

〈問1·問2·問6 4点×3, その他 3点×5) 問2 思 [長文読解] 6 次は,中学生の期太 (Shota) が書いた英文です。これを読んで, 後の各問に答え なさい。 My name is Ogawa Shota. I'm fifteen vears old. I like English very much. 問3 Yesterday my English teacher. Mr. Arita. came to the classroom with a Ms. Green, new teacher. He said, "Td like to introduce Ms. Green to you. She us, you, sonmething, will, tell ) about yourself and your country?" 問4 smiled and said, “Sure. Hello. evervone. Mv name is Ann Green. I'm from 中 Canada. I've been in Fukuoka for three months. I'm interested in Japanese and study it every day. I speak Japanesea little, but writing it is difficult for me. Canada is the second largest country in the world. There are a lot of beautiful mountains and lakes there. In winter, we enjoy many sports, like skiing or skating. Other are also good. Spring is the best of all 問5 because many different flowers are seen in many places. I'm very happy to be here because I can help you with your English." After school, I went to the teachers' room to talk with Ms. Green. I asked her, “What languages are usually used in Canada?" She answered, “English and French. They are official languages. For example, the street signs in many places are written in these languages." I also asked her about school life in Canada. I was very happy because she understood my English and answered my questions very kindly. I said, "Thank you very much, Ms. Green. Im happy to talk with you. I want to study English harder and learn more about Canada." (注) introduce(人) to (人) … (人) を(人)に紹介する smile ほほえむ skiing … スキー skating… スケート French フランス語 official language … 公用語 sign… 標識 understood understand の過去形 kindly 親切に 問1 部(1)が意味の通る英文になるように, ( )の中の語を並べかえなさい。

未解決 回答数: 1