花岗状岩浆岩

Wandering in Brazilian Forest 漫步巴西森林 February 29th, 1832 1832年2月29日 The day has past delightfully. Delight itself,however, is a weak term to express the feelings of a naturalist who, for the tirst time, has been wandering by himself

发表于:2018-12-03 / 阅读(29) / 评论(0) 分类 初学者听力文摘精选

Idiom: Night owl 夜猫子,深夜不睡的人 Hit the book: Supervolcano Deadliest Measure measurement take safety measure lava magma yellowstone eruption ash damage

发表于:2018-12-27 / 阅读(50) / 评论(0) 分类 趣味青春英语

Idiom: nick of time 关键时刻出现,千钧一发,恰好时刻 Hit the book: Volcano Volcanologist Erupt Core Liquid Mantle Magma Crust Plate

发表于:2018-12-27 / 阅读(58) / 评论(0) 分类 趣味青春英语

Every day people come to soak in Hot Creek, a place to rest, created by geologic unrest. Sudden geyser eruptions, driven by heat from magma below the Earth surface, can change water temperatures so fast that going into the water is not recommended.

发表于:2018-12-30 / 阅读(66) / 评论(0) 分类 国家地理2008年

Magmas 岩浆 Have you heard about liquid rock? 你听说过液态岩石吗? It might sound funny to you. 这听起来可能很好笑。 How can a rock be liquid? While it can be. 岩石怎么可能是液体呢?但有时它还真是。 If the tem

发表于:2019-01-10 / 阅读(50) / 评论(0) 分类 与美国小学生一起学英文第8册

托福阅读的关键是在于多看多练,为了帮助广大考生更好的复习,小编为大家整理提供托福阅读背景知识,以供各位考生复习参考,生活中有很多事情需要大家细心观察和发现,阅读文章不仅

发表于:2019-02-21 / 阅读(43) / 评论(0) 分类 托福英语