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来自维基百科,自由的百科全书
洞穴探险又稱探洞,是指人們為探索野外洞穴而進行的興趣活動。相比之下,洞穴學則是學者為了解洞穴和洞穴环境而展開的科学研究。 [1]洞穴探险所面临的挑战因要前往的洞穴而异[2]。洞穴潜水是一个更危险的活動,只有少数有經驗的洞穴探险者才會进行該項活動。
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.