Now we have started our Lithosphere work some photographs to remind you of the features and places we are speaking of when studying limestone. The link to the excellent BBC Scotland site on Upland limestone is below and is highly recommended. There are interactive elements, features to study, mapwork as well as field sketches - it will aid your understanding of this new section of work and is well worth devoting some time to.
http://www.bbc.co.uk/scotland/education/int/geog/limestone/index.shtml