Matching Pairs MATERIALSOnline version MATERIALS by Luz Álvarez Herrero 1 STEEL 2 SUGAR 3 MATERIAL BURNS 4 WOOD 5 DIAMOND 6 GLASS 7 CHALK 8 WATER 9 FOLD PAPER 10 ELASTIC 11 PLASTIC 12 METAL GO BACK TO THEIR SHAPE THERMAL CONDUCTOR CHEMICAL CHANGE SOFT SOLUTE PHYSICAL CHANGE THERMAL INSULATOR TOUGH HARD FRAGILE EASY TO BEND SOLVENT