Helr分类OG

lewy

Historian:        Fifteenth-century advances in        mapmaking contributed to the        rise of modern nation-states. In medieval Europe (from the fifth to the fifteenth century), sovereignty centered in cities and towns and radiated outward, with boundaries often        ambiguously defined. The conceptual shift toward        the modern state         began in the late fifteenth century,         when mapmakers learned to reflect geography accurately by basing maps on latitude-longitude grids.         By the midseventeenth century, nearly all maps showed boundary        lines.
Which of the following would,        if true, most strengthen the historian's reasoning?
这个题目如果按照helr的分类，是因果还是果因啊

lewy

或者是相关因果？

sowise

肯定是果因

以为先说了：15C制图技术的改进促进了现代国家的rise-
后面说：到17C中，几乎所有的地图有国界线--

问strengthen，选项只有一个提到15C，解释

lewy

sowise 发表于 2019-9-24 20:55
肯定是果因

以为先说了：15C制图技术的改进促进了现代国家的rise-

谢谢谢谢大佬