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半岛和角[关闭]

我知道半岛远远大于一个斗篷,但有一个明确的方法来区分他们?即通过区域——如果总面积大于30 sqkm,任何岬列为半岛. .

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首先让我们定义术语:半岛:岬或海角被水包围,但连接到大陆脖子或地峡。[源][1]。这(定义)[2]是类似于前面提到的,并提供一些例子,强调大小(规模)不是一个重要的标准描述半岛。例如下加利福尼亚(墨西哥)^ 2表面143000公里。Gaspesie(魁北克,加拿大东部)是30000 +公里^ 2。朝鲜半岛是200000多公里^ 2。半岛可以任何规模的表面是否满足上述定义。正常使用这一项目标大海角四面环水但不取消类似的但是小一些的地形即使不寻常。(Cape)[3]:趋势的显著改变或不连续的海岸线。这种变化通常是一个高点的土地扩展在水中,可能因为挤压更难的岩层或比周围的海岸线系统更耐腐蚀。 A cape or many capes can be featured on a peninsula (but typically not the other way around). Normally, cape are smaller than peninsulas. Cape of Good Hope (South Africa) and the North Cape (Norway) are examples of capes. **Differentiation:** The **Cape** need to be a feature of the coastline, such as a discontinuity, or a point of land extruding from the coastline toward the deep sea. The coastline can be an island or a big mass of land and the cape a single feature along the coastline. The scale to consider here is the coastline, and the cape being one out of the ordinary extruding component of the coastline. The **Peninsula** definition is loose unlike the cape definition. By typical usage peninsulas are much wider and longer than any capes. Like many of the concepts in geography, terms and definitions are open to debate or interchangeable, so I would not say there is a precise threshold separating capes from peninsulas. But I am pretty sure, using the existing definitions, that I can properly name those landforms most of the time when I see it. [1]: https://www.wiley.com/en-us/The+Dictionary+of+Physical+Geography%2C+3rd+Edition-p-9781118687437 [2]: https://www.nationalgeographic.org/encyclopedia/peninsula/ [3]: https://www.nationalgeographic.org/encyclopedia/cape/

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