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生物 高校生

(1)の答えがカなのですが、どうしてこうなるのか解説お願いします🙏🏻

11 植生には、さまざまな大きさの植物が生育することによって、階層構造が発達することがある。図 に、日本の植生でみられる階層構造の例を4つ示した。図1は、夏季に各階層が植物によっておおわれ ている割合 (被度) を百分率で示している。 図1 植生の階層構造 100円 A B 100 100 C 100 D (96) (%) 図2 月ごとの、林床の相対照度と月間落葉盟 (ア) 度50 (%) 50 50 50 50 林床の相対照度 100 50 150 月間薬量(相対値) 月間 100円 100 林床の相対照度 585 (イ) (96) 100 F 50 150 0 月 月間落葉(相対値) 0 0 0 高亜低草 木高木本 岡木層層 高亜低草 木高木本 岡木居 高亜低草 木高木本 居木屈 高亜低草 木高木本 居木 相対照度 林床の 林床の 相対照度 照の 岡 (%) (ウ) (%) (%) (エ) 林 100 100 100 [%] 100 月 表1 低木と草本層の最上部の明るさ 150円 ¥50 50 50 相対照度 〔%〕 低木層の最上部 草本層の最上部 月 月 ( (オ) BEDHE F (ア) 100 100 (ウ) 60 500070063 10 60 6 6 (1) 図1のAのような階層構造をもつ植生において、低木層と草本層のそれぞれの最上部の高さで明る さを測定し、自然光の明るさを100%としたときの相対値 (相対照度)を計算した。 このようにして得 られた結果として最も適切と考えられる相対照度の値の組み合わせを 表1の (ア)~ (カ)から1つ選 べ。

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英語 中学生

(1)なぜ、ウではなくエになるのかの理由を教えてほしいです 見づらくてすみません🙇‍♀️

これを読んで、あとの問いに答えなさい。 Hi, I'm Kaito. Today, I will talk about Al "devices. We use many kinds of Al devices lik use it to do work given by humans, I think Al devices can make our lives better. There "robots, "drones, and "smartphones, AI devices collect a lot of information, rememberi still a lot of work AI devices cannot do but they can do some work to make our lives easi Through my speech, I want you to learn more about Al devices and to live with them in the future. imagine how It was held by Kamome City At the event, I learned about many kinds of AI devices I didn't know anything about AI devices before I joined an event about them th that can help humans. we ca this summe 9 with her body, it asked her some questions, and gave her suggestions to make her fee better. A man from Kamome City Office said to me, Though this robot can work like doctor, (D). It cannot replace a doctor. But there will be more robots working in hospitals in the future." At the event, I started thinking about the ways to make Al device nt, I started to learn more about AI devices. I've learned that A this graph. It shows the "changes in the number of farmers in 2010, 2015, and 2020 in devices are used in many different ways. For example, AI devices help farmers. Japan and how old they were in each year. The number of farmers became smaller, and the "percentage of the farmers who were 60 years old and older than 60 years old became larger And now, AI devices are expected to be a great help to farmers. After I went to the event, 605799 Look saw graph : グラフ camera:カメラ changes in color(s): 下線部が表すグラフとして Changes in the number of farme ウ 250 (万人) 200 179.8 175.7 150 152.4 100 138.2 50 27A 2010 ° 37.5 2015 C60 years old and older than younger than 60 years old. Changes in the numbe (万人) 250 200 161.6 175 150 108.9 100 13 50 50 62.7 0 2010 60 years old and younger than t )~( (2) 1 を,あとのア~ there are B humans C robots c ア ウ 1-A 1- B 1 I went to another event to learn how AI devices actually help farmers. One robot I there helped farmers pick tomatoes. The robot has a "camera on it to collect a lot of information about the tomatoes. It remembers the shapes and "colors of "ripe tomatoes and decides when to pick the tomatoes. When it decides to pick the tomatoes, it picks them with its arms. Farmers send the tomatoes that the robot has picked to the stores. At this event, talked with a farmer who used the "tomato-picking robot. I asked him, "What do you think about working with the robot?" He said, "I don't think robots and humans can do all of the same work. But)(2). Today, robots have become very important. The number of young people who want to be farmers has become smaller, because a farmer's work is hard and needs much experience. If robots can do the hard work for farmers, they will improve farmers' lives. I hope more young people will want to become farmers." AI devices are used in our lives in many ways. I've learned that it is difficult for us to live without AI devices in today's world. However, we need to remember AI devices are not perfect. AI devices can remember all the information they collect, but 3). So, we always have to think about effective ways of using them. I hope that more AI devices will be used to help people. AI devices, like the doctor robot and the tomato-picking robot, can improve our lives. So, I want to make AI devices that can work well with humans to make our lives better in the future. That's my dream. Thank you for listening. (E) device(s): robot(s): ロボット drone(s): ドローン smartphone(s): スマートフォン be held 開催される suggestion(s): * City Office T replace: ~に取って代わる BC (3)次のa~ ano あとのア a Kait Kai Ka d Th Ro K eイアオ

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