This is a calcium carbonate deposit like an icicle formed in caves by chemical precipitation from drips or thin films of water. Stalactites (from the ceiling) are built up from many successive ...

When it comes to tourist destinations, Scotland ... Smoo Cave, Sutherland is a worthwhile destination with scenic coastlines, historic villages, and some of the last true wildernesses in Europe.

William learns about the features of a cave, including how water can erode limestone and the formation of stalactites and ... and Early/1st/2nd levels in Scotland. William Whiskerson meets his ...