試卷名稱:99年 - 2010 iGeo_MMT國際地理奧林匹亞競賽_地理#81779
年份:99年
科目:奧林匹亞地理
34. This photo shows a physical geographer (or two!) trapped in rock holes. In which type of rock does this kind of landform usually develop?
(A)sandstone
(B)limestone
(C)granite
(D)basalt
