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 Glass is ... 3 Wood is ... 4 Fabric is ... 5 Gold is ... 6 A knife is ... 7 Bricks are ... 8 Rubber is ... 9 Old coins are ... 10 Metal is ... shiny. hard. dull. opaque. bendy. sharp. soft. smooth. rigid. transparent.