解答の急募問題文（訳付き）：　３～

2007-12-08T15:45:45+09:00

E<<23. J>>23. ---------- E<>どの土壌型がぬれた熱帯にたいてい関連していますか? E<<30. J>>30. ---------- E<>地球の外部の過程を追い立てるエネルギー源は\\\\\\\です。 ---------- E<<31. J>>31. ---------- E<>風化は鉱物の岩石の成分と内部の構造を破壊する複雑な過程にかかわります。 ---------- ---------- E<<33. J>>33. ---------- E<>2では、タイプが風化して、風化は岩石の鉱物構成を変えないでますます小さい断片に岩石を壊す物理的な力によって実行されます。 ---------- E<<34. J>>34. ---------- E<>機械的な風化は\\\\\\\を含んでいます。 ---------- E<<35. J>>35. ---------- E<

問題文訳

2007-12-04T20:15:03+09:00

32.Examine the information on weathering at this site. What type of weathering produces the "rounding" of a rock? ≫このサイトで風化することについての情報を検討してください。風化するどのタイプが岩の「球状化」を生産しますか。

急募

2007-12-04T20:15:55+09:00

英語Ｔ攻略隊急募！力尽きた・・・てか畠、問題文絶対どっかからパクってきた。

Chapter1

2007-11-25T13:35:45+09:00

Ⅰ.鉱物(岩の塊を形成している物) 　A.鉱物の定義　　1.天然採出されたもの　　2.無機物である 3.固体である　　4.原子の内部構造の順番(原子核内の要素) 　　5.科学的形質を持っている　B.ミネラロイド -

Summary

2007-11-17T11:39:58+09:00

Summary The following statements summarize and describe many of the key terms and concepts presented in the chapter. Igneous rock forms from magma that cools and solidifies in a process called crystallization. Sedimentary rock forms from the lithification of sediment. Metamorphic rock forms from rock that has been subjected to great pressure and heat in a process called metamorphism. The rate of cooling of magma greatly influences the size of mineral crystals in igneous rock. The four basic igneous rock textures are (1) fine-grained, (2) coarse-grained, (3) porphyritic, and (4) glassy. Igneous rocks are classified by their texture and mineral composition. Igneous rocks are divided into broad compositional groups based on the percentage of dark and light silicate minerals they contain. Felsic rocks (e.g., granite and rhyolite) are composed mostly of the light-colored silicate minerals potassium feldspar and quartz. Rocks of intermediate composition (e.g., andesite) conta

授業プリント Summary

2007-11-17T11:41:30+09:00

[[Summary]] 要約 The following statements summarize and describe many of the key terms and concepts presented in the chapter. Igneous rock forms from magma that cools and solidifies in a process called crystallization. Sedimentary rock forms from the lithification of sediment. Metamorphic rock forms from rock that has been subjected to great pressure and heat in a process called metamorphism. The rate of cooling of magma greatly influences the size of mineral crystals in igneous rock. The four basic igneous rock textures are (1) fine-grained, (2) coarse-grained, (3) porphyritic, and (4) glassy. Igneous rocks are classified by their texture and mineral composition. Igneous rocks are divided into broad compositional groups based on the percentage of dark and light silicate minerals they contain. Felsic rocks (e.g., granite and rhyolite) are composed mostly of the light-colored silicate minerals potassium feldspar and quartz. Rocks of intermediate composition (e.g., andesit

授業プリント(対訳)

2007-11-11T00:09:52+09:00

*Weathering, Soil, and Mass Wasting &bold(){風化、土壌と斜面崩壊} **Ⅰ. Earth's external processes include &bold(){Ⅰ．} A. Weathering - the disintegration and decomposition of material at or near the surface &bold(){A.風化 - 表面や表面付近での物体の崩壊と分解} B. Mass wasting - the transfer of rock material downslope under the influence of gravity C. Erosion - the incorporation and transportation of material by a mobile agent, usually water, wind or ice **Ⅱ. Weathering &bold(){Ⅱ.風化} A. Two kinds of weathering &bold(){2種類の風化} 1. Mechanical weathering a. Breaking of rocks into smaller pieces b. Four processes 1. Frost wedging 2. Unloading 3. Biological activity 2. Chemical weathering a. Alters the interna1' structures of minerals by removing or adding elements b. Most important agent is water 1. Oxygen dissolved in water oxidizes materials 2. Carbon dioxide (CO2) dissolved in water forms carbon

授業プリント(原文)

2007-11-10T22:44:00+09:00

**Weathering, Soil, and Mass Wasting Ⅰ. Earth's external processes include A. Weathering - the disintegration and decomposition of material at or near the surface B. Mass wasting - the transfer of rock material downslope under the influence of gravity C. Erosion - the incorporation and transportation of material by a mobile agent, usually water, wind or ice Ⅱ. Weathering A. Two kinds of weathering 1. Mechanical weathering a. Breaking of rocks into smaller pieces b. Four processes 1. Frost wedging 2. Unloading 3. Biological activity 2. Chemical weathering a. Alters the interna1' structures of minerals by removing or adding elements b. Most important agent is water 1. Oxygen dissolved in water oxidizes materials 2. Carbon dioxide (CO2) dissolved in water forms carbonic acid and alters the material c. Weathering of granite 1. Weathering of potassium feldspar produces a. C

プラグイン/コメント

2007-11-10T22:17:45+09:00

* コメントプラグイン @wikiのwikiモードでは #comment() と入力することでコメントフォームを簡単に作成することができます。詳しくはこちらをご覧ください。＝＞http://atwiki.jp/guide/17_60_ja.html ----- たとえば、#comment() と入力すると以下のように表示されます。 #comment

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