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地球科學 高中

第一題 我連選項要表達什麼都看不懂

() (E) 400 76 (11萬 (6) 40 ( (C) 100,7 (1) 200), D) /M 3. 以下哪個地方可能產生類似文本、台所收的也該為結構? (B)火山島 (C)智納山脈 (E)以上皆下可能出現對稱的地吉構 3. 科氏力 我們 為常的计 (D)错動型板塊邊界 1 | 致勝题型 混合題 o 在科學家發現海底擴張學說的磁帶證據時,科學家也發現這些磁带並不完全連續;它們每隔 关公里就會出現斷裂。由於這種斷層的特殊性,科學家將該斷層命名為「轉形斷層」 平移層和轉形層最大的 差別,在於板塊移動的位置、方式及動力來源。以板塊移動的位 置舉例、平移斷層和轉形斷層的差異在於斷層線外側,板塊移動的方向是否和內側一致。平移斷 層的這動是沿整條斷裂線發生,兩側的兩段中洋脊(或隱沒帶)間的距離隨時間加大。如果由平 移斷層引起地震,整個岩層破裂面都會發生地震。然而,就轉形斷層而言,雖然中洋脊(或隱没 帶)兩側海底不斷擴張,斷層兩側中洋脊(或隱沒帶)間的距離不會加大。轉形斷層的地震只會 發生在兩側斷層的連線間,在這之外的地方由於板塊移動的方向相同,導致地震並不頻繁。要注 意的是,不只中洋脊間會出現轉形斷層,只要斷層兩側分屬不同板塊,就很可能是轉形斷層。 (E)1以下選項鋸齒狀代表板塊腿沒方向。假設聚合型板塊邊界或張裂型板塊邊界,兩側板塊移 動速度皆相同,請問以下哪兩個選項產生轉形斷層的可能性最低?(應選2項) (B) (C) (E)

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數學 高中

根本看不懂啦\( ̄▽ ̄;)/

Your report should follow these guidelines, although you may choose how you present it: How to Write a Mathematics Report In writing your report, remember that you are writing up a mathematical story and so, like all good stories, it will need a beginning, a middle and an end. More formally, the main components of this writing style are: Introduction, Formulating the Problem, Solving the problem, Discussion of Results, and Conclusion. We will now consider some of the detail in each of these aspects. Introduction This is the beginning of the story. Give a brief explanation of what the problem is about what the goals of the report are and what will be presented. Assume that your reader does not know what the problem is about or how to solve it. Formulating the problem Translate the situation into a maths problem. Explain how you will begin to solve the problem and break it into simpler stages. Discuss any assumptions made. What quantities are variables and which values are fixed? You may use sub-headings if they assist you. Solving the Problem Show any calculations and mathematical reasoning that you use. (Assume that your reader does not know much maths). Do not show the same types of calculations repetitively. Just give one or two examples of a calculation and then put the rest of the results in a table. Use diagrams or graphs if they assist you. Make general remarks about what you observe in your calculation results and, possibly, why. You may want to criticise your work and go on to improve it in the next section. Explain what you will do next and why. Discussion of Results - Evaluate and Verify Summarise your results if necessary and refer to your mathematical reasoning. Justify procedures used. Interpret your results. First, are they reasonable or does something not look right and need further investigation or checking? Is there a decision to be made? Here is where you should present the decision-making process. Evaluate the strengths and limitations of your solutions. Conclusion Summarise your findings. Refer to the problem outlined in the introduction. Make sure that you answer the question that was asked. Make recommendations. No new material should be presented here.

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