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 >
漢普 · 馬克思超常馬克思
People; Comedians
漢普 · 馬克思超常馬克思 (1888 年 11 月 23 日 — — 1964 年 9 月 28 日) 是美國喜劇演員和電影明星。他是第二古老的馬克斯兄弟的 。
創傷後應激障礙
Health care; Women’s health
可以發生當一個人看到或遇到東西創傷性,諸如強姦謀殺的心理狀況、 酷刑或戰時作戰。A 的人可以有很多症狀包括倒敘 (回味事件)、 噩夢、 疲勞、 焦慮和健忘。一個人也可以提取的家人和朋友。 ...
范可尼貧血 (FA)
Health care; Women’s health
一種罕見的繼承導致骨髓衰竭的血症。法會導致你骨髓停止製造足夠的新血儲存格,為你的身體正常開展工作。風險對於某些癌症是為有 FA 的人要大得多。 ...
心絞痛
Health care; Women’s health
週期性疼痛或發生時心臟的某些部分不會收到太多的血的胸部不適。這是常見的症狀發生時,攜帶到心臟的血管變狹窄冠狀動脈心臟病,阻止由於動脈粥樣硬化。型心絞痛感覺像一個緊迫或疼痛,通常在下乳腺癌骨,但有時在肩膀、 武器、 頸、 胸部擠壓了入口,或背。型心絞痛是通常是帶來的運用,並減輕了,幾分鐘內休息,或服用心絞痛藥。 ...