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