{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2F3yokohama.hatenablog.jp%2Fentry%2F2025%2F09%2F17%2F165447\" title=\"\u6c37\u6cb3\u671f\u306e\u5b9a\u7fa9\u3068\u5730\u7403\u53f2\u306e\u5e74\u4ee3\u8868 - \u3064\u307f\u304b\u3055\u306d\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/tsumikasane3/","blog_url":"https://3yokohama.hatenablog.jp/","categories":["AI","ICT","Web\u30c4\u30fc\u30eb","\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2","\u5730\u7403","\u6e29\u6696\u5316"],"version":"1.0","description":"\u6c37\u6cb3\u671f\u306e\u5b9a\u7fa9\u3068\u5e74\u4ee3\u8868 1. \u6c37\u6cb3\u671f\u3068\u6c37\u671f\u30fb\u9593\u6c37\u671f\u306e\u9055\u3044 \u7528\u8a9e \u5b9a\u7fa9 \u671f\u9593\u306e\u9577\u3055 \u5730\u7403\u306e\u6c37\u5e8a\u306e\u72b6\u614b \u73fe\u5728\u306f\uff1f \u6c37\u6cb3\u671f (glacial age, ice age) \u5927\u9678\u898f\u6a21\u306e\u6c37\u5e8a\u304c\u5b58\u5728\u3059\u308b\u6642\u4ee3\u5168\u4f53 \u6570\u767e\u4e07\u5e74\u4ee5\u4e0a \u5357\u6975\u3084\u30b0\u30ea\u30fc\u30f3\u30e9\u30f3\u30c9\u306b\u6c37\u5e8a\u304c\u3042\u308b \u7d9a\u884c\u4e2d\uff08\u7b2c\u56db\u7d00\u6c37\u6cb3\u671f\uff09 \u6c37\u671f (glacial period) \u6c37\u6cb3\u671f\u306e\u4e2d\u3067\u7279\u306b\u5bd2\u51b7\u5316\u304c\u9032\u307f\u3001\u6c37\u5e8a\u304c\u62e1\u5927\u3059\u308b\u6642\u671f \u6570\u4e07\u5e74\u5358\u4f4d \u6c37\u5e8a\u304c\u5317\u534a\u7403\u306e\u4e2d\u7def\u5ea6\u307e\u3067\u5e83\u304c\u308b \u7d42\u4e86\uff08\u6700\u7d42\u6c37\u671f\u306f\u7d041.1\u4e07\u5e74\u524d\u306b\u7d42\u4e86\uff09 \u9593\u6c37\u671f (interglacial period) \u6c37\u6cb3\u671f\u306e\u4e2d\u3067\u4e00\u6642\u7684\u306b\u6e29\u6696\u5316\u3057\u3001\u6c37\u5e8a\u304c\u7e2e\u5c0f\u3059\u308b\u6642\u671f \u6570\u4e07\u5e74\u5358\u4f4d \u6c37\u5e8a\u306f\u6975\u5730\u306b\u9650\u5b9a\u3055\u308c\u308b \u73fe\u5728\uff08\u5b8c\u65b0\u4e16\u306f\u9593\u6c37\u671f\u2026","height":"190","author_name":"tsumikasane3","image_url":null,"blog_title":"\u3064\u307f\u304b\u3055\u306d","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","title":"\u6c37\u6cb3\u671f\u306e\u5b9a\u7fa9\u3068\u5730\u7403\u53f2\u306e\u5e74\u4ee3\u8868","type":"rich","published":"2025-09-17 16:54:47","width":"100%","url":"https://3yokohama.hatenablog.jp/entry/2025/09/17/165447"}