noun ダウンロード 🔗共有 プルートニズム The old geological theory that the rocks forming the Earth were formed in fire by volcanic activity, with a continuing gradual process of weathering and erosion, then deposited on the sea bed, re-formed into layers of sedimentary rock by heat and pressure, and raised again. Examples : "The old geology textbook explained plutonism as the way volcanic activity deep within the earth formed rocks, which then eroded and reformed into layers over time. " 古い地質学の教科書は、プルートニズムを、地球内部の火山活動が岩石を形成し、それが時間の経過とともに浸食され、層状に再形成される方法として説明しました。 geology theory science history AIとチャット語彙ゲーム読解練習
