Home > Industry/Domain > Speleology
Speleology
Speleology (also spelled spelæology or spelaeology) is the scientific study of caves and other karst features, their make-up, structure, physical properties, history, life forms, and the processes by which they form (speleogenesis) and change over time (speleomorphology). The term speleology is also sometimes applied to the recreational activity of exploring caves, but this is more properly known as caving, spelunking or potholing. Speleology and caving are often connected, as the physical skills required for in situ study are the same. Speleology is a cross-disciplinary field that combines the knowledge of chemistry, biology, geology, physics, meteorology and cartography to develop portraits of caves as complex, evolving systems.
0Categories 0Terms
Add a new termContributors in Speleology
Speleology > 
消減
Law; General law
這是指壁球和結束一套西裝的抗辯。也可能意味著減少或減輕的東西。為例,萬一的驅逐的情況下,凡業主尋求未付的租金,租客可使租金消減懇求,列舉其處所的惡劣的生活條件。 ...

秘密服務賣淫醜聞
Politics; U.S. politics
醜聞 12 美國秘密服務男子和前總統近日前往哥倫比亞哥倫比亞妓女。醜聞後,國土安全部發出的調查,以確定是否有這種行為是常見的秘密的服務或只是罕見的行動中。主席奧巴馬 已呼籲徹底調查,以及如果判有罪,男人會失去工作。這一醜聞關注的敏感資訊,特別周圍的美國和哥倫比亞關係的洩漏。 ...