Kaltura Share to Google Classroom Q & A on the history of the Charleston Forts is discussed. The effect of rifle artillery against a permanent structure is discussed, and also the use of mortars is discussed. Grades: 3 4 5 6 7 8 Subjects: Social StudiesS.C. HistorySouth Carolina's Role in the Civil WarThe Battlefield Collection: ETV StreamlineSCSouth Carolina CountiesCharleston | SC CountiesVirtual Field Trips Series: Project DiscoveryCharleston Forts