region - an area on earth with common features that set it apart from other areas, climate - the weather in a certain area over a period of time, vegetation - the kind of plants that grow in an area, landmark - important places or objects that can be natural or man-made, natural resources - a material found in nature, landforms - natural features of the earth's surface,

USA Regions Vocabulary

排行榜

視覺風格

選項

切換範本

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