📚 GCSE WJEC Geography: Quick Vocabulary Memorisation Guide | GCSE WJEC 地理：词汇术语速记指南
Mastering key geographical vocabulary is essential for success in GCSE WJEC Geography. This guide provides a structured list of high-frequency terms and definitions across core topics to help you memorise them effectively. Each term is paired with a clear English definition and its Chinese equivalent, making it easier to grasp and recall during revision.
掌握关键地理词汇是 GCSE WJEC 地理考试成功的基础。本指南针对核心主题，整理了高频术语及其定义，帮助你高效记忆。每个术语都配有清晰的英文定义和对应的中文解释，方便复习时理解与回忆。
1. Rivers and Fluvial Processes | 河流与河流作用
Rivers shape the landscape through erosion, transportation and deposition. The following terms describe the key processes and landforms you must know.
河流通过侵蚀、搬运和堆积塑造地表。以下术语描述了必须掌握的关键过程和地貌。
Hydraulic action: The sheer force of water hitting the river bed and banks, dislodging material; particularly powerful during high-velocity flow.
水力作用：水流冲击河床和河岸的力量直接冲破物质；在流速高时尤为强烈。
Abrasion (corrasion): The river’s load grinds against the bed and banks, wearing them away like sandpaper.
磨蚀（磨蚀作用）：河流携带的碎屑对河床和河岸进行研磨，如同砂纸般磨耗。
Attrition: Sediment particles collide and rub against each other, becoming smaller, smoother and more rounded over time.
磨损（磨圆作用）：沉积物颗粒相互碰撞摩擦，随着时间推移变得更小、更光滑、更圆。
Solution (corrosion): Slightly acidic river water dissolves soluble rocks such as limestone (CaCO₃) through chemical weathering.
溶蚀（溶蚀作用）：微酸性的河水通过化学风化溶解可溶性岩石，例如石灰岩（CaCO₃）。
Suspension: Fine, light particles (silt and clay) are carried within the water column without touching the river bed.
悬移：微细轻质的粉砂和黏土颗粒在水体中悬浮搬运，不接触河床。
Meander: A sweeping bend in a river, formed by lateral erosion on the outer bank and deposition on the inner bank.
曲流：河流的大幅度弯曲段，由外侧河岸的侧蚀和内侧河岸的堆积共同形成。
Oxbow lake: A crescent-shaped lake created when a meander is cut off from the main channel by neck erosion and straightening.
牛轭湖：曲流颈部被蚀穿、河道裁弯取直后，脱离主河道形成的月牙形湖泊。
2. Coastal Processes and Landforms | 海岸作用与地貌Published by TutorHao | GCSE Geography Revision Series | aleveler.com
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Find WJEC GCSE Geography Textbooks on eBay UK
New, used and second-hand copies of textbooks and revision guides are often much cheaper than retail — check current listings and prices before you buy.
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