天(tian)(tian)坑(keng)(keng)(keng)是一種分(fen)布在喀斯特(te)地(di)區的(de)特(te)殊的(de)地(di)質景(jing)觀，因(yin)地(di)下溶洞的(de)頂(ding)部(bu)多次坍(tan)塌(ta)裸露(lu)出地(di)面而(er)成，自(zi)然形成的(de)天(tian)(tian)坑(keng)(keng)(keng)具備一定的(de)觀賞價值(zhi)。你知道中國有哪些(xie)天(tian)(tian)坑(keng)(keng)(keng)嗎？最(zui)美的(de)天(tian)(tian)坑(keng)(keng)(keng)在哪兒呢？本文為大家盤點了(le)中國最(zui)美的(de)十大天(tian)(tian)坑(keng)(keng)(keng)，包(bao)括小寨天(tian)(tian)坑(keng)(keng)(keng)、萬峰林天(tian)(tian)坑(keng)(keng)(keng)、龍缸天(tian)(tian)坑(keng)(keng)(keng)、平塘天(tian)(tian)坑(keng)(keng)(keng)、武隆后坪天(tian)(tian)坑(keng)(keng)(keng)、興文天(tian)(tian)坑(keng)(keng)(keng)、巴(ba)馬天(tian)(tian)坑(keng)(keng)(keng)、安(an)龍天(tian)(tian)坑(keng)(keng)(keng)等等，下面請看詳(xiang)細介紹。