地理（1）

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Understanding geography helps us analyze the impact of climate change on different regions

了解地理学有助于我们分析气候变化对不同地区的影响。

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Ethnography involves studying the culture and social practices of specific human societies

人种学包括研究特定人类社会的文化和社会习俗。

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Cosmography combines astronomy and geography to describe the structure of the universe

宇宙志结合天文学和地理学来描述宇宙的结构。

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Geology plays a key role in predicting natural disasters like earthquakes and volcanic eruptions

地质学在预测地震和火山喷发等自然灾害中起着关键作用。

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Toponymy explores the origins and meanings of place names , such as how " Sahara " derives from Arabic for " desert "

地名学探究地名的起源和含义，例如“Sahara”源自阿拉伯语中的“沙漠”。

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Oceanography research reveals how plastic pollution threatens marine ecosystems worldwide

海洋学研究揭示塑料污染如何威胁全球海洋生态系统。

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Deforestation has drastically reduced the vegetation cover in tropical rainforests

森林砍伐已大幅减少热带雨林的植被覆盖。

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The relief of the landscape affects water drainage and soil distribution

地形的起伏影响排水和土壤分布。

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Africa is a continent

非洲是一个大洲。

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Indonesia is the world's largest archipelago , consisting of over 17 ,000 islands

印度尼西亚是世界上最大的群岛，由17,000多个岛屿组成。

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Italy is a peninsula

意大利是一个半岛。

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The island's unique ecosystem supports species found nowhere else on Earth

该岛屿的独特生态系统孕育了地球上其他地方没有的物种。

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Butterflies and bees thrive in the wildflower meadow

蝴蝶和蜜蜂在野花盛开的草地上繁衍生息。

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The river winds through the valley , providing water for nearby farms

河流蜿蜒穿过山谷，为附近农场提供水源。

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Swamps act as natural filters , purifying water and supporting diverse wildlife

沼泽作为天然过滤器，净化水源并为多样的野生动物提供栖息地。

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Coral reefs surround the lagoon , creating a habitat for colorful fish

珊瑚礁环绕着泻湖，为五彩斑斓的鱼类创造了栖息地。

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Moorland areas are often characterized by acidic soil and sparse vegetation

沼泽地通常以酸性土壤和稀疏植被为特征。

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The Sahara desert is one of the largest deserts in the world

撒哈拉沙漠是世界上最大的沙漠之一。

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Strong winds shape and reshape the dunes in the desert

强风在沙漠中不断塑造和重塑沙丘的形态。

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The location of oasis has been of critical importance for trade and transportation routes in desert areas

绿洲的位置对沙漠地区的贸易和运输路线至关重要。

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Savannas are characterized by vast grasslands and scattered trees

热带大草原以广阔的草原和零星的树木为特征。

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The tundra's harsh climate limits plant growth to low-lying shrubs and mosses

苔原的恶劣气候限制植物生长，只有低矮的灌木和苔藓。

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In the topography of the economy , several depressed areas are revealed

在经济区域，一些萧条的地区暴露了出来。

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Before GPS , sailors relied on compasses to navigate across oceans

在全球定位系统出现之前，水手依靠指南针穿越大洋。

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By international convention , the meridian passes through the original site of the Royal Observatory in Greenwich , England ; for this reason , it is sometimes called the Greenwich meridian

根据国际惯例，子午线经过英国格林威治皇家天文台原址，因此，它有时被称为格林威治子午线。