A) STONE B) SILVER C) ROCK D) GOLD
A) OPAQUE B) GOLD C) GYPSUM D) SOLID
A) SOLID B) OPAQUE C) STONE D) COPPER
A) SULFUR B) QUARRY C) OIL D) MINE
A) COAL B) QUARRY C) CRUST D) COPPER
A) COPPER B) QUARRY C) CRUST D) COAL
A) CRUST B) CORE C) COAL D) COPPER
A) JEWELLERY B) DIAMOND C) MOHS SCALE D) EARTHQUAKE
A) CLAY B) LORRY C) ROOF D) MARBLE
A) MARBLE B) COAL C) VASE D) CLAY |