I could not find information about "Principles of Cartography" as a distinct subject within the Yemen Grade 12 Curriculum - Literary track. While the Yemen Grade 12 curriculum includes a literary track, and geography is likely covered within this track, specific details about cartography principles being taught are not readily available. Information about the Yemen education system can be found on sites like Wikipedia ( and Scholaro ( Additional information about education in Yemen can be found on the UNESCO Digital Library ( |