Matching Pairs Match the correct properties of the materialsOnline version Match the correct properties of the materials. by Miguel Angel Preciado Lopez 1 Pencil is ... 2 Wood is ... 3 Gold is ... 4 A knife is ... 5 Glass is ... 6 Fabric is ... 7 Metal is ... 8 Bricks are ... 9 Rubber is ... 10 Old coins are ... rigid. opaque. dull. smooth. bendy. transparent. soft. sharp. hard. shiny.