Text: Exquisite stone carving, wood turning, copper/brasswork, and ceramic tiling are the main features of Islamic architecture and the period buildings, mosques (Islamic places of worship), madrasas (Islamic religious schools), khans and bayts (private homes) are very impressive.
Entailment: The main features of Islamic architecture involves a wide variety of materials.
Contradiction: Only ceramic tiling is used in both Islamic architecture and the period buildings.