Portal:Scotland/Did you know/4

• ... that Scotland's North West Highlands Geopark contains some of the oldest rocks in Europe and the site of a famous geological controversy?
• ... that several prehistoric standing stones and natural stone features in Scotland are called Carlin stones, possibly from the term cailleach meaning "old hag" or "witch"?
• ... that William Wallace disguised himself as a woman to hide at the castle in Riccarton, a village and parish in East Ayrshire, Scotland?